Important Of Sight For The Purpose Of Survival Biology Essay

Important Of Sight For The Purpose Of Survival Biology Essay The importance of sight has been one of the most taken for granted systems in the human body. Sight, like the other four senses, plays an important role in the survival of an individual. In primitive humans, a loss of vision would make predator avoidance and food gathering difficult. Hence, there is an evolutionary pressure to maintain vision even when the eye sustains injury. While the eye is highly developed, certain post trauma mechanisms have evolved in such a way that our visual axis will not be altered, which would normally lead to instant blindness. Damage done to any normal part of the body usually leads to some sort of immunological response, including inflammation caused by the lymphocytes. Due to the physiology of the ocular system of mammals, the cornea cannot sustain inflammation, which can lead to the changing of the visual axis, thus leading to blindness. In primitive man, blindness could potentially lead to the individuals death. In order to prevent this, certain immu nological responses are suppressed in the cornea, allowing vision to remain. Keratitis is the clinical diagnosis of inflammation of the cornea, which if left untreated, can lead to blindness of the patient. This paper will use the Darwinian Medical approach and the Adaptationist Program to discuss the implications of the suppressed immune response in development and treatment of keratitis and the various microbial and mechanical causes thereof. In order to understand topics covered in this paper, a basic explanation of structures of the eye, their functions, as well as mechanisms and associated pathogens must be explained. Keep in mind, what will be mentioned is a buildup all to save the visual axis. The main anatomical focuses of the eye for this paper are the cornea and the anterior chamber. Concluding this will be a brief description of Darwinian Medicine and the Adaptationist Program. The cornea has two main functions and is composed of five layers. It acts as a protective membrane for the eye. The five layers consist of the following, in order from anterior to posterior, an external stratified squamous epithelium, an anterior limiting membrane (Bowmans membrane, the basement membrane o the stratified epithelium), the stroma, a posterior limiting membrane (Descemets membrane, the basement membrane of the endothelium), and an inner simple squamous endothelium. 1. The main functions of the cornea are to act as a protective membrane as well as to be the transparent window that allows light to enter through the eye to the retina. This unique transparency is due to the uniformity of the cell structure, being devoid of blood vessels, and being in a constant state of dehydration. If the epithelium is damaged, there is only a temporary regional build up of watery fluids in the stroma. However, if trauma is severe enough to expose any corneal layer below the epithelium, the cornea then becomes susceptible to infection of a variety of pathogens. These include, but are not limited to the following: bacteria, fungus, amoeba, and herpes virus.2. Without medical intervention, the basic stages of corneal infections are as followed: trauma, entrance of pathogen, inflammation of the cornea, ulceration, loss of vision, and even possibly loss of the eye. Located between the endothelium of the cornea and the iris, is a fluid filled cavity called the anterior chamber. The anterior chamber of the eyeball is filled with thick liquid-like substance called the aqueous humor. Its primary function is to maintain a normal intraocular pressure as well as provide nutrition for the tissues with no veins attached to them. In the anterior chamber, specifically the aqueous humor, there is a presence of a wide variety of immunoglobulins, as well as a wide variety of immunosuppressive substances such as transforming-growth-factor- Ã‚ ¢ and macrophage-migration-inhibitory-factor. A theory deemed Anterior-chamber associated immune deviation will be discussed later in this paper alongside with ocular-immune privilege. 3. The Darwinian Medical approach looks at both proximate, biological causes, as well as the ultimate, evolutionary causes to explain a disease or an immune function such as a fever. Ultimate causes are usually more complex in their explanations, which include defense, infection, novel environment, genes, design compromise, and evolutionary legacy all of which are evolutionary driven by four forces: natural selection, mutation, gene flow, and genetic drift. Evolutionary causes of an excessive and uncontrolled defense mechanism can affect the risk of the disease. Other risk factors include losing the evolutionary arms race, the preservation of an allele that is harmful, and the result of evolutionary constraints. While keratitis is classified as an infliction, it is actually an immune response related to the infiltration of a pathogen in the cornea. As stated above, keratitis is the inflammation of the cornea. Symptoms include mild to sever pain in the eye, redness of the eye, opaque cornea, photosensitivity, and tearing. Clinical diagnosis of keratitis is done through examination using a slit lamp and proper illumination, Fluorescein stain to detect superficial corneal lesions, and laboratory examinations of corneal scrapings to detect pathogens. 2. Inflammation caused by pathogens is potentially harmful leading up to corneal ulceration, loss of the visual axis, and potentially blindness. The inflammation however is the lesser of two evils, for without having this immune response, the sight of the infected would be doomed to blindness. While this is true, an eyes last-ditch effort to remove the pathogen leads to over-inflammation and ulceration of the cornea. At that point, unless a corneal transplant is done alongside with medicine to kill the pathogen, the eye has given up and the host goes blind. To regulate inflammation and prevent ulceration, it has been hypothesized that there is design compromise called ocular immune privilege in the eye that regulates inflammation up to a certain point. This will be discussed later. The epidemiological qualities of keratitis fluctuate etiologically as well as geographically. Keratitis has risen in both developing countries as well as modernized countries, afflicting people worldwide with no restrictions based on economic status. Thousands of patients each year are diagnosed with some form of pathogenic keratitis, having each pathogen found in particular environments found worldwide. Anyone involved in agriculture is usually at risk for fungal keratitis. Anyone wearing contacts are at an even higher risk for not only fungal keratitis, but also bacterial and amoeba induced keratitis. However, anyone who has any sort of ocular trauma led to lesions in the cornea is susceptible to any form of microbial keratitis. 2. The evolutionary legacy of ocular immune privilege is the result of evolutionary constraints and design compromises. In order to preserve the function of the eye, inflammation is regulated by the hosts adaptive immunity, specifically called ocular immune privilege. Immune privilege has been recognized in only three organs; the testes and ovaries, the brain, and the eye. 5. Coincidentally, these are some of the most important organs in the body related to survival and spreading of ones genome. Adaptive immunity is compromised of lymphocytes that throughout life generate unique receptor molecules that recognize with extraordinary specificity molecules expressed by invading pathogens. 3. (pg 11). It is important to understand this concept to elucidate the mechanisms of ocular immune privilege and ACAID. Ocular Immune privilege was first described about 130 years ago. However, its importance was not recognized until the early 1940s by P.B. Medawar and his colleagues. During the 1970s, it was discovered that ocular immune privilege was caused by anatomical, physiological, and immunoregulatory processes, which prevent the introduction and expression of immune-mediated inflammation. Many ophthalmological researchers agree that ocular immune privilege is an adaptation for reducing immune-mediated injury to ocular cells that have limited or no capacity for regeneration.6. The three major mechanisms of ocular immune privilege are as followed: (1) there are anatomical, cellular, and molecular barriers in the eye; (2) eye-derived immunological tolerance (ACAID); and (3) immune suppressive microenvironment in the eye. 5. Anterior chamber-associated immune deviation, or ACAID, is directly related to the ocular immune privilege theory. ACAID is characterized by impaired antigen-specific delayed -type hypersensitivity and reduced production of complement fixing antibodies. 3. It is an observable fact that allows the antibody response but not the cellular responses mentioned above. 5. The discovery happened when there was a prolonged survival of genetically different transplanted tissue survived in the anterior chamber of the eye. The failure of the immune system to bring forth an immunological response composes the characteristics of immune privilege. This is the reason why corneal transplants are one of the most successful, and least rejected tissue transplant clinically practices. Most tissue transplants are rejected due to inflammation however, the cornea has a weaker immune response caused by low antigenicity, the difference between corneal versus other tissue grafts. 7. The mechanisms of ACAID involve both the eye and the spleen. Transforming Growth factor TGF- Ã‚ ¢2 and thrombospondind TSP-1 located in the anterior chamber are involved in the initiation of mediation of ACAID. Through this, there is an attraction of regionally located natural killer T cells, which bind to CDQd molecules to present the antigens. When these cells come in contact with marginal zone B cells, clusters are formed which then differentiate into ACAID-inducing regulatory T cells. 5. A recent discovery made by Molly E. Skelsy and colleagues, concluded that  Ã‚ Ã‚ ¤ T cells are needed for ocular immune privilege and corneal graft survival. The study used mice treated with anti- Ã‚ Ã‚ ¤ Ab failed to develop ACAID concluding the injection of spleen cells. It was concluded that these T cells were required for the creation of regulatory T cells. By blocking the creation of  Ã‚ Ã‚ ¤ T cells, Skelsey showed that there was a profound increase in corneal transplant reje ctions. 8. Another recent discovery was that thymocytes, cells created by thymus that generate into T lymphocytes, are also necessary for the induction of ACAID. Thus the sustainment of immune privilege in the eye is done through the mutual aid of various cells from organs other than the eye itself. 5. The adaptive immunity is expressed in the form of humoral immunity mediated by antibodies produced by B lympocytes, and in the form of cellular immunity mediated by T lymphocytes. 3. (pg 15) Clearly, ocular immune privilege isnt something that just arose out of nowhere. It has been an evolutionary legacy, because whatever beneficial implications it had, leading up to ACAID, must have been immediately beneficial for it to exist throughout the evolution of many mammals such as humans and even mice. In 2008, Xiaoyong Yuan and colleagues did a study to compare the gene expression patterns in uninfected and fungus-infected mouse corneas at the onset of Candida albicans fungal keratitis. Candida ablican related corneal infections cause an inflammatory response, which has been known to permanently impair vision in half of all eyes affected, including those with therapy. Infected eyes were observed and corneal transcriptomes were categorized to suggest pathways contributing to corneal inflammation during Candida related keratitis. Through the use of gene microarray, the hosts gene expression during the early stages of this keratitis was also observed in mouse models. RNA isolated from the corneas one day after inoculation were used for reverse transcription of the RNA which would then be used in a quantitative real-time RT-PCR to multiply the amount of DNA created. Gene expression levels were calculated for both the experimental group and the control group. When comparing the two groups, a total of 45,102 genes were detected. Of those genes, 3,977, roughly 8.82% of the infected corneas were significantly regulated. Of those genes, 1987 were upregulated and 1,990 were down-regulated. A total of 3.71% were differentially expressed, 1,075 being upregulated and the other 597 being down-regulated. Specifically, there were 30 different genes being upreglated more than 100 fold. These genes were categorized as chemokines, metalloproteinases, interleukin cytokines, leukocyte chemotaxis and surface molecules, Ig recept ors, Neuro-hormone mediatiors and many others. Simply stated, these gene expressions suggest that microbial keratitis involves the synchrony of various host processes that affect inflammatory and immune responses, intercellular communication, and cellular metabolism in other words, ocular immune privilege and ACAID. 9. Keratitis is a microbial infliction occurring globally. Bacteria, parasites, virus, and fungus cause the four main microbial causes for infection. These microbes are currently winning the at arms race due to an increased virulence and re-infection after treatment. At the same time, because there have been changes in mans history, various novel environments have been associated with the etiology of all these infections. Looking at a study in a referral centre in South India from September 1999 through August 2002, MJ Bharathi and colleagues observed and calculated the statistics of keratitis in that referral centre. Of 3183 corneal scrapings evaluated, 1095(34.4%) were fungal related, 1043(32.77%) were bacterial related, 33(1.04%) were acanthamoeba related and 76(2.39) were both bacterial and fungal related. Of the 1043 bacterial related infections, the predominant isolated bacteria were Streptococcus. Males were 56.76% of cases and females were 43.24%, thus showing that sex doesnt af fect the infiltration rate. In the study, 60.2% patients were over the age of 50 were affected significantly more than patients under the age of 50. Roughly 16.97% of corneal injuries were due to soil/sand, compared to the 11.03% caused by other materials, showing a statistical significance between the two. Seasons also affected the rate of infections showing a lower incidence of bacterial keratitis from the months of June to September. 10. The epidemiology of bacterial keratitis varies based on geography. One could acquire keratitis from numerous gram-positive or gram-negative bacteria, such as Serratia, Pseudomonas, and Staphylococcus. Once the bacteria has touched base with the cornea, it colonizes the hosts cells by using adhesins at the surface of the epithelium. The adherence of these three bacteria to the corneal epithelium is significantly higher than any other bacteria, which explains their high frequency of isolation. Several bacteria have also displayed adhesins on pili and nonfimbriae structures to recognize carbohydrates on host cells. Recently, there have been emerging cases of resistance among pathogens, requiring the emersion of a stronger antibacterial to eradicate it. 11. The advent of contact lenses has created a novel environment for the infiltration of many bacterial pathogens. In the United States, there are approximately 25,000 cases of infectious keratitis annually. There are roughly 2-4 infections per 10,000 soft contact lenses users, and 10-20 infections per 10,000 extended-wear contact lenses users. 14. A study done by T. Bourcier and colleagues has identified predisposing factors of bacterial keratitis. After analyzing 300 cases, contacts were the main risk factor, occurring in 50.3% of the study group, with 83% of bacteria being gram positive, and 17% being gram negative. 12. Another study of a case report done by Konstantinos Tsaousis and colleagues concluded that the incidence of bacterial keratitis can be reduced by maintaining high standards of lens hygiene and following the recommended guidelines to safely wearing contacts. 13. In the past, fungal keratitis has been a major ophthalmological problem in the tropical regions of the world. 16. Of all of the fungus related to keratitis, there are two classifications of infiltrates yeast and filamentous fungi. The three main isolates of fungus in fungal keratitis are Aspergillus, Fusarium, and Candida. While the most common of isolate reported has been Aspergillus, ranging from 27-64%, Fusarium comes to a close second (6-32%). Like bacterial keratitis, contact lenses wearers are at a higher risk of fungal infection. In recent news, on March 8, 2006, the CDC began an investigation of the use of Bausch Lomb ReNu contact lens solution. The solution had been related to a series of 130 confirmed cases of Fusarium Keratitis, which resulted in 37 corneal transplant surgeries. Most fungal related incidences however are usually related to agriculture. Since fungus are found in soil and on plants, the probability of infection after ocular trauma increases if one is tendi ng to their crops. Once the fungus accesses the corneal stroma, they multiply and cause tissue necrosis leading to the onset of keratitis and the loss of stromal opacity. 15. Acanthamoeba related keratitis is usually derived from standing water or mud, with an increased risk in contact users. Incidence per million contact lens users includes 333 in Hong Kong, 1 in USA and 149 in Scotland 14. The abnormally high incidence in Scotland is due to the fact that there are many water towers, holding standing water, a novel environment for the acanthamoeba. Survival in the wild is not only based on ones ability to escape a predator, but also ones ability to detect the predator. The up keeping the visual axis is one of the most important abilities of the eyes immune abilities for without sight, many mammals would be at disadvantage. Keratitis, the inflammation of the cornea, has probably been around since the dawn of man, and more specifically, the dawn of agriculture. If injury to the eye were to be sustained, the cornea would become inflamed. Normally, corneal cellular layers would be impaired, leading to a loss of the visual axis. However, it has been observed that there is a key mechanism that has developed over time in order to save ones sight. There is an ocular immune privilege, considered to be an evolutionary legacy as well as a design compromise, in the anterior chamber of the eye, which limits certain immune functions to prevent the loss of vision. The microbial pathogens cause these infections ranges from bacterial, to funga l, viral, and amoebic have been detected around the world, causing countless keratitis infections. Novel environments, such as contact lenses, have created the perfect environment for these pathogens to culture on especially if proper care protocols havent been taken. While most of these infections are treatable, in the long term, the microbes are winning the at arms race. With increase resistance to anti-bacterials/fungals, pathogens will only become more virulent. From an epidemiological standpoint, microbial keratitis poses a serious threat for future infected patients, occurring world-wide. Mescher, Anthony L. PhD. (2010). Junqueiras Basic Histology: Text Atlas, 12e. In accessmedicine. Retrieved 10/1/10, from http://www.accessmedicine.com/content.aspx?aID=6183284searchStr=cornea#6183284. Biswell, Roderick MD. (2008). Vaughan Asburys General Ophthalmology, 17e. In accessmedicine. Retrieved 10/1/10, from http://www.accessmedicine.com/content.aspx?aID=3090961searchStr=cornea#3090961. Streilein, J.W. et al, 1999: Immune Response and the Eye. Karger, Switzerland Nesse, R. M. and Williams, G.C. 1994: p.x, Why We Get Sick. The New Science of Darwinian Medicine, Vintage, New York Junko Hori. (July 16, 2008). Mechanisms of immune privilege in the anterior segment of the eye: what we learn from corneal transplantation. In PubMed Central Journal List. Retrieved 10/1/10, from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2802514/?tool=pubmed. Niederkorn, Jerry Y. PhD, Streilein, Joan. PhD. (January 2010). History and Physiology of Immune Privilege. In Informa healthcare. Retrieved 10/1/10, from http://informahealthcare.com/doi/abs/10.3109/09273940903564766. Junko Hori, MD, PhD1, Vega, Jose L. MD, PhD2, Sharmila Masli, PhD3. (October 2010). Review of Ocular Immune Privilege in the Year 2010: Modifying the Immune Privilege of the Eye. In Informa healthcare. Retrieved 10/1/10, from http://informahealthcare.com/doi/abs/10.3109/09273948.2010.512696. Skelsey, Molly E., Mellon, Jessamee., Niederkorn, Jerry Y. . (2001). {{gamma}}{{delta}}T Cells Are Needed for Ocular Immune Privilege and Corneal Graft Survival. In The Journal of Immunology. Retrieved 10/1/10, from http://www.jimmunol.org/cgi/reprint/166/7/4327. Xiaoyong Yuan, Mitchell, Bradley M., and Wilhelmus, Kirk R. (September 18, 2008). Gene profiling and signaling pathways of Candida albicans keratitis. In PubMed Central Journal List. Retrieved 10/1/10, from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2562425/. Bharathi MJ, Ramakrishnan R, Vasu S, Meenakshi R, Shivkumar C, Palaniappan R. Epidemiology of bacterial keratitis in a referral centre in South India. Indian J Med Microbiol 2003;21:239-45 OBrien, T P . (February 2003). Management of bacterial keratitis: beyond exorcism towards consideration of organism and host factors. In Cambridge Ophthalmological Symposium. Retrieved 10/1/10, from http://www.nature.com/eye/journal/v17/n8/full/6700635a.html. Bourcier T, Thomas F, Borderie V, Chaumeil C, Laroche L . (January 10, 2003). Bacterial keratitis: predisposing factors, clinical and microbiological review of 300 cases. In PubMed Central Journal List. Retrieved 10/1/10, from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1771775/?tool=pubmed. Tsaousis K.T., Sakkias G., Kozeis N., Tahiaos P. . (July 19, 2010). A Management Dilemma: Infectious Keratitis Associated with Soft Contact Lens Use and Dubious Treatment Compliance. In PubMed Central Journal List. Retrieved 10/1/10, from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2935133/?tool=pubmed. Trevor John Mills, MD, MPH. (December 2, 2009). Corneal Ulceration and Ulcerative Keratitis. In Emedicine from WebMD. Retrieved 10/1/10, from http://emedicine.medscape.com/article/798100-overview. Daljit Singh, MBBS, MS, DSc. (June 12, 2008). Keratitis, Fungal. In Emedicine from WebMD. Retrieved 10/1/10, from http://emedicine.medscape.com/article/1194167-overview. Gopinathan, Usha Ph.D et al . (August 2002). The Epidemiological Features and Laboratory Results of Fungal Keratitis: A 10-Year Review at a Referral Eye Care Center in South India. In Cornea, The Journal of Cornea and External Disease. Retrieved 10/1/10, from http://journals.lww.com/corneajrnl/Abstract/2002/08000/The_Epidemiological_Features_and_Laboratory.4.aspx.

Health Campaign Essay

Part I of this paper examined childhood obesity as a public health issues that faces the state of Texas. Further, the paper dwelt on the importance of addressing this public health issues because it has an impact on the lives of the children at the community, state, and national levels. Moreover, the paper also identified the models and systems that have found use in the determination and of childhood obesity, along with the associated vital statistics involved, and management care. The research paper revealed how prevalence in childhood obesity in the state of Texas increased from 5. % to 10. 9% for children between the ages of 7 to 12 between 1970 and 1995. In an effort to address this public health issues, community organizations, the state of Texas as well as the federal government have also played a pivotal role in taking initiatives to help address this epidemic. At the community level, local agencies including health clinics and community centers have all been actively involved in the fight against childhood obesity. Parents, schools, and the community are all charged with the responsibility of creating awareness about the childhood obesity epidemic. State agencies that are dealing with obesity in Texas include the Texas Obesity Research Center and the Health and Human Commission. At the national level, The Center for Disease Control and Prevention and the National Childhood Obesity Foundation has been instrumental in the fight against childhood obesity. At the national level, the Center for Disease Control (CDC) has provided two yardsticks with which to divide children above the age of 2 years who are also overweight. In the first category, those children who are above the 85th quartile of obesity are often identified as being within the at-risk level. In the second category, those who are above the 95th quartile are categorized as being in the severe level. Perhaps we need to ponder on the question of why there are more overweight children in the state of Texas in comparison with the national average. The main reason behind this could be the fact that compared with the larger United States, Texas is by and large more ethnically diverse. African Americans and Hispanic children have been seen to present a higher prevalence of obesity in comparison with the other children, such as the Whites or Caucasians. Although the number of African Americans in the population of Texas is a reflection of the national percentage (in this case, the African Americans in the Texas population are 11. 5% while at the national level, the figure is 12. 3%), however, there are more Hispanics in the state of Texas in comparison with the national average (that is, 32% vs. 12. 5%). Nearly 40% of the children in the various public schools in Texas are of Hispanic descent, with the White children and the African Americans accounting for a further 43% and 14% respectively. Target Population Accroding to the research findigns undertaken by the NHANES (National Health and Nutrition Examination Survey) between 2007 and 2008, 17 percent of children along with adolescents who were of the ages between 2 and 19 years were categorized as being obese. Further, the study revealed that obesity prevalence among this target group was also seen to rise between 1976 and 1980. Again, a similar trend was observed between 1999 and 2000 (CDC 2010). On the other hand, a survey undertaken among high school students in Texas indicated that nearly a third of them (28. 7 %) were either bese, or overweight ((Burns, Nyberg & Parker, 2007). In addition, the January 2009 state demographer of Texas indicates that by 2040, there shall be 15 million obese individuals in the state if at all no preventive measures are undertaken. This represents a threefold increase of the current population of obese individuals. Barclay (2010) contends that in 2007, the national prevalence rate of obesity among children in the US stood at 16. 4 %. What this appears to suggest is that the prevalence of obesity among children in the state of Texas is nearly double the national figure. Accordingly, a child in Texas is more likely to be obese that the average child in the United States. This could be attributed to the issue of race. For example, Texas has a higher percentage of African Americans and Hispanics than the national average. The two races have been shown to be more pre-disposed to obesity than any other race, and so the apparent variation in obesity rates in the state of Texas. The national infant mortality rate in the United States as of 2007 stood at 6. 3 deaths for every 1000 live births, according to statistics released by CDC (2007). On the other hand, in the same year, the infant mortality rates in the state of Texas stood at 6. 2 deaths for every 1000 live births (Texas Department of Health Services, 2007). There is the need for adopting sustainable intervention measures in as far as the issue of child obesity in the state of Texas at the community level if at all the prevalence rates of this epidemic are to reduce. One such intervention is the FFV (Fresh Fruit and Vegetable) Program. The aim of the FFVP is to ensure that school-age children have access to free vegetables and fruits all day long, while at school. The target group is therefore children of school-going age. They are normally encouraged to adopt healthy eating habits. In addition, the schools that takes part in the project avails a controlled setting in which the manipulation of the environment is possible. At the national level, the FFVP program is usually administered by the Food and Nutrition Service of the USDA. On the other hand, the Department of Agriculture in Texas is charged with the responsibility of administering this program at the state level (Jeffers, 2003). In Texas, the program administrator of the FFVP is responsible for managing and overseeing this program. The determination of the success of the FFVP program would be a reduction in plate waste amounts and increase in the consumption of vegetables and fruits. Intervention As a community-based response to the issue, including community-based planning, needs assessments, and selection of locally identified objectives, the community considered created a Get Out and Race in Racing campaign in order to increase physical activity in the community and respond the issue of obesity. There are economic factors and funding intervention strategies to address these issues. Each year the state spends in excess of $337 million on obesity-directly related diseases and conditions (Nevada State Health Division Bureau for Community Health, 2006). Campaigns will help the community members become aware of these costs and how these funds could be better used to promote health. Statewide partnerships with community and business members will be formed to seek ways to increase funds needed for the program. Funding interventions will include community, business, and school-held events to raise capital to include moneys and volunteers to assist with the program development and implementation, and ongoing evaluation. Schools will send home flyers asking for parent participation and contributions. Students will become involved in all efforts to raise conscious awareness of the problem, proposed solution, and needs for funding. Social marketing will have an important role in promoting public health related to the chosen issue of obesity. Social marketing will be needed to ensure parent and community awareness of the problems and proposed solutions. To assist with marketing agendas, meetings with parents and teachers will be held at the schools to ensure that parents are provided with information about health, obesity prevention, and physical exercise. These meetings will take place regularly to market the program while providing information. Efforts are designed to facilitate economic support as well as a commitment to adhering to the program (Elsawy & Higgins, 2010). At the institutional levels also, the school heads are called upon to ensure that they incorporate physical exercise in the school’s curricula as another strategy to facilitate in the reduction of obesity among children. In addition, churches and community centers in Texas could also be involved in the fight against obesity by way of forming educational programs aimed at creating awareness on the incidence, prevalence, and dangers of this epidemic, with the children and their parents as the target group. Lepard (2010) has underscored the need to make use of video games in school and at community centers with a view to helping reduce childhood obesity in the state of Texas. In addition, such educational programs also require incorporating behavioral change, such as exercise and the adoption of healthy eating habits (Cole et al, 2000). For purposes of sustainability of such programs as the FFVP, there is the need to ensure that a reliable source of funding has been identified. In this case, the USDA and the CDC are good examples of government agencies that are in support of such programs. Conclusion Obesity in Texas and United States is an important aspect of today’s health and it continues to rise. Awareness is being pushed through the state, local and national level to help fight this disease. Having the community, schools and family involved with ways to prevent and cure obesity can help fight the disease. Following the proper nutritional guide and exercise can have the start of a health life style.

The War Of The Vietnam War - 1311 Words

Soldiers in Battlefield It is a known fact that soldiers endure experiences that can only be felt by seeing through one’s own eyes. The Vietnam War was especially one of the wars that had a major impact on soldiers, as their lives became significantly more difficult and dangerous. The soldiers were young and thrown into war, not knowing who they were fighting. Tim O’Brien was one of the soldiers that was placed into Vietnam’s danger. O’Brien stated that he still carries â€Å"the memories or the ghosts of a place called Vietnam, the people of Vietnam, my fellow soldiers. More importantly [he carries] the weight of responsibility and a sense of abiding guilt. [He carries] joyful memories, too, friends [he] made and the conversations at foxholes†¦show more content†¦Throughout the war, â€Å"men [were] killed, dead human beings [were] heavy and awkward to carry, things smell[ed] different in Vietnam, soldiers [were] afraid and often brave, drill sergeants [were] boors, s ome men think the war [was] proper and just and others [did not] and most [did not] care.† (O’Brien, 135) After a war, many men suffer from depression and often re-see the pictures of their friends as they lost their lives. Although many men died, most Vietnam Veterans would say that they are proud that they served. Even though men were forced into Vietnam due to the draft and without a notice, they also felt the need to want to go into the war to protect their country. Young men, barely out of the age of being a boy, were pushed into Vietnam. Those young men had the terror of Vietnam â€Å"instead of happy childhoods.† (Smith, 1) The young soldiers were ripped out of their happy lives and were then living day-to-day not knowing when their last day would be. â€Å"Having come of age as the war in Vietnam became more an obligation than an option, particularly for a young Midwestern man from a solid family, regardless of education, O’Brien recalls doubting his initial vehement opposition to

How The Glass Booth Should Be Integrated Into The Museum

As a museum, our job is to create an experience for our visitors in order to leave an artistic impression in their heads. Many museums have attempted to create unique exhibitions such as period rooms and displays in order to amaze the crowds that travel through and make their experience a memorable one. Nowadays it is difficult to amaze a crowd that has so many resources at its disposable. The internet has made it possible to view any work of art with just the click of a button. It is for this reason that the Glass Booth should be integrated into the museum. With the financial support of the board, the purchase of three different stained glass pieces can be purchased to put together this unique booth so that the audience can experience the†¦show more content†¦This piece was created during the crusades and demonstrates an important message to those who would either go on the crusades or were contemplating converting to Christianity. The legend of the seven sleepers demonstra tes a protection from the lord for those who want to convert but are afraid of persecution. In the legend those who converted were noblemen which give an example to the common people as if to say that being Christian is indeed fashionable and done by the top of the hierarchy as well as the bottom. The second piece is a stained glass portrayal of a prophet. The piece is called Prophet. Created ca. 1390-1400, the context of the piece is unknown but at the time it was typical to see prophets in architectural settings. It is colorless glass with silver stain and vitreous gold paint. Created after the Valois branch took over the Capetian dynasty in 1328, this piece is significant in that it isn’t as colorful as stained glass mosaics that are typically shown in the cathedrals. The period in which this piece was made was significant because it was the last flowering of gothic art until the introduction of Italian Renaissance motifs in the 1450s by Jean Fouquets . The final piece of artwork is called the Adoration of the Magi, it is also stained glass and was created circa 1390. It is from the Schlosskapelle, Ebreichsdorf, Austria and is made from pot metal and colorless glass with silver stain

Terrorism The United States - 1154 Words

The United States promotes international freedom, and discourages any organization who is attempting to disrupt freedom. In recent years, terrorism has become one of the United States greatest dilemmas. Terrorism is a horrific crime against society, and the people who carry out these acts are considered people some of the worst criminals of today. Following September 11 the United States made a decision to wage war of terror. The United States â€Å"War on Terror† attempts confront these people and their organizations and remove them from power, bring peace to their home nation and hopefully establish international peace. (5) The war on terror is not only fought with guns and soldiers, but in the interrogation room as leaders attempted to learn more about the interworking of these dangerous groups. The men who are captured are dangerous and sometimes well connected leaders with lots of information. The question which logically arises after these men are detained, exactly wha t is the proper interrogation technique and exactly how far can we go to extract information. Clearly, any information these men have could save the lives of innocent people. Due to their knowledge terrorist cannot be imprisoned without making an attempt to learn what they know. This is where the War on Terror has created a huge moral dilemma, these men are dangerous and sometimes ruthless, but when they are in our hands what exactly is acceptable to save lives. Interrogation can quickly turn to torture asShow MoreRelatedThe United States And Terrorism1609 Words   |  7 Pagesthat not only does the United States have a history of torturing terrorism suspects by methods including waterboarding, sleep deprivation, solitary confinement, and threats to the self or the family, but also that the use of such torture is illegal according to United States and international law. I will also argue that the United States is guilty of the illegal extraordinary rendition of terrorist suspects. Further, I will argue that current standards for investigating terrorism suspects jeopardizesRead MoreTerrorism : The United States1530 Words   |  7 PagesTerrorism is something that has affected the lives of the American population in the United States at least once in their lifetimes. It is something that Americans have read about in history books and have seen on national television. The United States defines terrorism under Title 22 of the U.S. Code (USC) Section 2656f (d) as a, â€Å"premeditated, politically motivated violence perpetrated against noncombatant targets by subnational groups or clandestine agents, usually intended to influence an audienceRead MoreTerrorism And The United States1981 Words   |  8 PagesIntroduction Today when we think of terrorism and terrorist as being something grown out of radical and fundamentalist Islamic Societies in the middle east. However, terrorism does not have to come from abroad. Terrorism can be homegrown in America and for the past 40 years that is what has been happening in cities all across the United States. Gang related terrorism is extremely high in inner cities all across the country and the Crips are the largest gang that operates in America. In 1970’s CaliforniaRead MoreThe United States Intervention With Terrorism1081 Words   |  5 PagesTerrorism, in a modern day perspective, has been molded as a Middle Eastern threat to Western Civilization; although the whole idea of terrorism itself has existed for ages. Undoubtedly, â€Å"The War on Terror,† is a western form of saying to depict the general aspect of terrorism. Through all aspects of the world, terrorism, is defined as an act of unruly and warlike tactics that mainly creates harm to civilians. Usually, these acts of violence are not simply for the use of harming citizens, but toRead MoreThe Effects Of Terrorism On The United States897 Words   |  4 Pagespeople see security and safety is changing around the world due to increase numbers of terrorism. Countries around the world are becoming more in favor of securing their border and bring in less and less immigrants. This sentiment has been gradually increasing over the years. However, one country government openly welcomed Syrian refugees and that nation is Germany. S. Akbarzadeh, and D. Conduit, (2016) state that more than 4.8 million refugees are living outside Syria, and many more are displacedRead MoreTerrorism And Its Effects On The United States1301 Words   |  6 Pageschanged on this day. It’s now remembered forever by the title of 9/11. Terrorism has been involved in the U.S. for many years. This is one, sad example of the act. There are many parts to the dreadful, sad story, including terror ism in general, the planning behind the event, who was involved, the day of, and the aftermath. Terrorism has become a big problem in the U.S. Even today it’s something that American’s can not control. Terrorism is defined as the act of people aiming to hurt a particular governmentRead MoreThe Impact Of Terrorism On The United States932 Words   |  4 PagesThese include studies by Morland, Butler and Leskin into the effects of terrorism in the United States; Vazquez, Perez-Sales and Hervas covering the social and individual effects of terrorism in Madrid; Frazier and Berman covering post-traumatic growth in female sexual assault victims; and Joseph, Williams and Yule on psychosocial perspectives on PTSD and treatment (TRG pg 19). These studies show the importance of reprogramming PTSD clients towards normalizing and coping methods and re-integrationRead MoreTerrorism and the United States Essay1250 Words   |  5 PagesTerrorism and the United States A cloud of anthrax spores loomin g in the sky of San Diego California designed to inflict a horrible death within ninety-six hours on anyone who breaths it. At first, thousands of victims think they have mild influenza or a cold that recedes after a day or two. However, when their symptoms return, and their lungs starts filling-up with fluid the victim realize that anotherRead MoreTerrorism And Its Effects On The United States1776 Words   |  8 PagesPreventing Terrorism in the United States is a hard thing to overcome, but the government is trying their best to control and prevent terrorist attacks from happening. â€Å"The terrorist attacks on September 11, 2001, were a turning point in American history and demonstrated that the government must have the authority necessary to defend against future attacks, including the right to use the best technology to intercept potentially conspiratorial communications (Jacobs and Newton 1). Having advancedRead MoreTerrorism And Its Effects On The United States2408 Words   |  10 PagesTerrorism has continuously played a brutal role in frightening societies across the world. There are many nations that have faced horrible issues and continue to try to find a solution but to no avail, because terrorism still exists around the world. There are many questions that have still gone unanswered and many governments are finding some relief â€Å"with considerable assistance from anti-terrorism organizations (Fischer, 2002).† Terrorist can strike not just large cities, but communities of any

Ford Motor Co. Case Report Free Essays

string(145) " communication at every level, lack of interaction between product development and purchasing, and resistance to change within the organization\." r [Type the company name]| Ford Motor Company: Supply Chain Strategy | [Type the document subtitle]| NICOLE | Table of Contents Page 3. Executive Summary Page 4. Identification Issues Page 5. We will write a custom essay sample on Ford Motor Co. Case Report or any similar topic only for you Order Now Identification Issues, Environmental and Root Cause Analysis Page 6. Alternatives Page 7. Recommendation, Implementation, Control Page 8. Conclusions, References Executive Summary This case report addresses the challenges to implement virtual integration in Ford Motor Company, one of the largest automobile manufacturing companies in the world. It focuses on the viability of implementing a supply chain strategy following Dell’s â€Å"Direct Business model† Dell’s direct business model used information and technology to revolutionize the PC industry; it focused on developing effective supplier partnerships and JIT manufacturing becoming a highly horizontal or â€Å"virtual integrated† company. Dell skipped the intermediate retailers, selling to customers directly eliminating the reseller’s markup and the cost and risk associated with carrying large inventories. All this combined gave Dell a leading position in a very competitive market in only a 13 year period time. In 1970’s Ford’s main competition was with General Motors and Chrysler. However with the entry of Japanese companies like Honda, Toyota and Nissan the American firm faced a harder competition. In order to maintain its leading position, in 1995 Ford initiated the Ford 2000 plan; aimed to restructure many of their key processes like Order to Delivery (OTD) and Ford Production System (FPS). They wanted to reduce the OTD from 60 or more to 15 or less days. FPS was created to convert the supply chain from a push type to a pull type basing their forecast, production and inventory decisions on real market demands. The decision to radically redesign Ford’s supply chain infrastructure may significantly affect in a positive way the growth and competitiveness of Ford Motor Company in a short, mid and long term period. I strongly support the implementation of virtual integration and a pulled based system in Ford’s supply chain. It has been proven by Dell’s KPI’s that producing based on actual customer requirements using information technologies for the efficient information flow from the consumers all the way down to suppliers will directly improve the supply chain by reducing inventory levels and the related cost, reducing lead times, making your suppliers, the production systems and the overall SC more responsive and efficient. This new strategy will include the creation of an IT platform which its objective is to support an online operation, it will establish procedures to enable customization and ordering by customers via advanced EDI, this platform will be integrated to the physical dealerships as well so they can transmit in real time customer’s requirements. All customer orders would be taken either via Ford’s web site or by phone and then produce. A pull system would be implemented completely. This Platform will also virtually integrated Ford’s supply chain where Ford and all its suppliers would share information by an intranet and Internet to coordinate in real time the flow of materials and production. Issues Identification Industries Differences One major issue is the differences between the auto business and the computer business were compared to Dell’s; Ford’s supplier network had many more layers and many more companies making Ford’s supply chain more complex than Dell’s. Change Management (short term issue) For the reasons above some Ford’s SC staff thought that the Dell’s direct business model will not deliver the same results for Ford. Ford’s staff never faced with the challenge of modifying work flow processes and standard operating procedures, this can result in employees being uncomfortable, dissatisfied and challenged by this new system, therefore they may fall back to their original habits. The adaptation of this new initiative at staff level will be a major challenge for Ford. Purchasing (short term issue, potentially long term issue) Different from Dell’s were purchasing activities reported to product development, Ford’s purchasing division is separate from product development, this is another source of disconnect in the supply chain. The efficient roll-out of new products may be impacted negatively due to lack of communication between these two key departments. Also suppliers were picked based on cost, and little regard was given to the overall supply chain cost. At this level of the supply chain restructuring may be difficult due to corporate history and politics. Information Technologies (short term issue, potentially long term issue) An important issue is the lack of technological knowledge and application throughout Ford’s supply chain, were first tier suppliers well developed IT capabilities interacting with Ford via EDI, but they were not able to invest in new technologies at the same rate as Ford did. The understanding of modernity technology rapidly decreased in the lower tiers of the supply chain. This situation was different to Dell’s supply chain, were by using new technologies Dell shared information in a real time fashion with its suppliers, helping them know Dell’s daily production requirements making the supplier more responsive to Dell’s needs. Also Dell only kept suppliers that maintained their leadership in technology and quality making the overall supply chain more competitive. Lead Times/Production Process (short term issue, potentially long term issue) The production at Ford is based on a predetermined schedule making its production system push based, creating high inventory levels with low turnover, in addition to this; bottlenecks were an issue in the material planning and vehicle production processes. So far this production system created a lead time of 65 days from the time a customer placed an order until the product was delivered, making the overall supply chain inefficient. Environmental and Root Cause Analysis Ford, as any other corporation is looking to achieve the ultimate goal; increase profit margins. The OTD and FPS initiatives established an aggressive goal to reduce lead times from over forty five days to fifteen days. To do this, it is necessary to improve the flow of information throughout the supplier network and reduce manufacturing time. The challenges faced include the unavailability of accurate demand information, poor supplier communication at every level, lack of interaction between product development and purchasing, and resistance to change within the organization. You read "Ford Motor Co. Case Report" in category "Papers" Ford’s current OTD time requires production to guess the real demands. Consumer demand is therefore met through a push rather than a pull manufacturing process. To move to a pull system and to improve demand forecasting, Ford must implement a process that will provide earlier demand notification to the supplier network. They must also be able to immediately link the actual orders to the manufacturing schedule at any of their almost two hundred manufacturing locations. Purchasing must also play an integral role in this process to insure the correct suppliers are receiving the information. Another important step for Ford is to coordinate thousands dealerships to transmit data sales efficiently, Dell’s business model involves direct manufacturer contact with the consumer, this greatly reduces order time by removing middle-man interference and inventory requirements. But for the automobile industry without the distribution channels will be impossible for a potential customer to decide to buy a car without testing it, seeing it and feeling it. For this reason the auto industry lacks this ability. Considering all the issues above and their associated challenges, would be fair to say that Ford’s multi-layered supply chain is in great need of a technological solution to its information sharing and communication needs. Alternatives 1. Keep Ford’s existing supply chain and initiatives of improvement without investing in a new IT platform: The existing initiatives such as FPS and OTD and their overall objectives and their supply management goals are a step in the right direction for providing the necessary data sharing with suppliers and therefore achieve the goals of Ford’s initiatives. Ford will have to rely on the actual technology (EDI) such as phone or email in some cases depending if it is a tier 1 suppliers can depend in a more sophisticated tools such as the FRN or the extranet created to connect ford with its suppliers in the B2B initiative. The advantage of this is that there will not be major changes and additional cost involved besides the ones related to the overall SC efficiency, the disadvantages of this is that it has been proven that any enterprise which is not up to date with the newest information technologies will not stay competitive and in a leadership position within mid and long terms, facing the chance of getting behind in a such competitive market. 2. Support Ford’s FPS and OTD initiatives by creating a specialized IT frame that will help to achieve the virtual integration in Ford’s SC. The initiatives above must now incorporate an advanced IT solution to be linked to the outside groups, tier-2 suppliers and upstream to the distribution network. The IT system will focus on developing the open sharing of real time demand information between the distribution network and the supplier pool. Further development of long-term supply contracts with key vendors and a continued focus on the sub-systems supply format will improve confidence while simplifying and speeding the entire process. Building linkages from the dealerships (Also is necessary to invest in the E-business infrastructure) all the way down to the lowest tiers, so the right people get the necessary data in the fashion and time that is needed to improve the SC. The disadvantage of this will be in the short term and probably midterm period, due to all the effort and extraordinary monetary investment that an initiative like this requires. If the system is poorly chosen, the entire initiative will fail. Technology costs, if not monitored and controlled, can escalate uncontrollably. Also while the platform is operational there may be unexpected issues which the staff and suppliers will not be able to solve causing inefficiencies in the supply chain, affecting Ford’s and its suppliers revenue directly. The advantage is that with an infrastructure like this Ford will virtually have automated its supply chain translating in achieving Ford’s initiatives and therefore their ultimate goal â€Å"Be more profitable and a leader automobile manufacturing company† Recommendation I strongly support the implementation of alternative number 2. Dell’s direct business model will be the guideline to follow when applying this model in Ford’s organization. Although there are several major differences between the companies, Dell’s direct business approach can be applied to every facet of Ford’s operation. The decision to support virtual integration will help redefine Ford as a competitive, cost effective and profitable company. Instead of remaining static, Ford must pursue continually evolve along with the new technologies trends, failure to incorporate the latest information technologies will result in continued inefficiencies and eventually Ford will be displaced from the automobile manufacturing leading positions. Implementation Stage 1 Accurate and timely information should be the primary focus of the IT implementation. For this stage, the existing FPS initiative should be combined more extensively with the existing intranet and extranet. Ford should leverage the B2B capabilities to incorporate upstream ordering information from the distribution network. To minimize risk, stage 1 should be applied on a specific product line and only with key suppliers (pilot projects). Initially, the information sharing may be a simple as providing real time demand to suppliers on a secured web site. Stage 2 Once this first stage has achieved quantitative results the IT objective will be to automate the order-to-scheduling process to adapt processes that would notify suppliers of orders and their manufacturing locations based upon every day orders from the dealerships. The objective is to develop information flow upstream from the suppliers. Ford will need to know on an accurate and real time fashion the suppliers individual daily capacities, only then Ford will be able to effectively allocate orders. Control Understanding this challenge, implementation plans will require phasing and adequate training, with follow through at all levels to ensure a predictable and comfortable transition. This stage should be split into manageable groups, action plans should be in place for addressing specific challenge areas, such as technically issues. The control will focus in monitoring the KPI’s within Ford and its suppliers, by this stage the refined IT solution will help to achieve FPS goals such as lower inventories, faster inventory turnovers, leaner manufacturing process, making the overall supply chain more cost effective and responsive, achieving the 15 days lead-time established by ODT. Conclusion Ford is an example of a company who can evolve at any stage of its existence; it is committed to be leader in the automobile market. They decision to implement major changes within the organization shows the determination to do anything to stay competitive, Ford knows that if they don’t keep up with the new trends, they will lose ground easily over the time. Once again I realize how the â€Å"information† plays the most important role within any organization, the effective and efficient manage of it will smooth any operation helping to achieve the expected results. Whether your company is vertical, horizontal or virtual integrated a key issue is to build based on real requirements delivered in real time. If everything starts with the right step, all of the following levels of the SC will enjoy a more organized and efficient process. Supporting these basic ideas with and efficient IT infrastructure will give the ultimate competitive advantage to any company it is applied. In conclusion if the recommended strategy is implemented successfully and in a timely manner, Ford will be positioned to become a dominant player in the automotive market enjoying great growth and larger profit margins. References Ford Motor Company: SC Strategy Case Study Harvard Business School by Robert D. Austin The Power of Virtual Integration: An Interview with Dell Computer’s Michael Dell by Joan Magretta. How to cite Ford Motor Co. Case Report, Papers

Ethical and Social Issues

Question: Discuss about the Ethical and Social Issues. Answer: Introduction The Corporates are dealing with employees right to privacy in the work place as one of the issues where this has started to become an increasingly complex issue especially in the period of advanced technology. Technology has enabled the Employers and the individuals with super powers in terms of managing and connecting with people around the world. With such a revolution in place, technology has also enabled the Employers to monitor all the work place communication done by the Employees using the internet and the email platforms at the workplace. Employees tend to accept this act as an intrusion into their privacy however it is an acceptable code of ethics which is adapted and implemented by all the Organizations as per the regulations of Law. Hypothesis Employees, as a result, suffer a lower self confidence when monitored in their work place because of the right to privacy. Explanation of the Definition of the Hypothesis The activities of the Employees in the work place are monitored to an extent which includes their email and their technological communication using any of the devices including their mobile phones and computers. Some of the Employees activities are not monitored till date like their personal cupboards and personal belongings in their lockers. Analysis Email communication and the communication especially using the companys properties are critical as they are meant to be used for conducting their official duties in the first place and they are not intended for conducting communication to their personal sources Monthly Labour Review (2003 p -2). When the companys property is used as the media of communicating, the company has every right to monitor and curtail any of the communication being passed. Most of the Corporates have a specific email monitoring system in place where they retain a copy of the email while they are sent to the other systems in order to monitor the productivity of the message being passed and also to keep a track of the illegal issues which might have been taking place Monthly Labour Review (2003 p -2). This fact has been proven in most of the wrong doings where the misconduct has been traced and confirmed based on the email messages being passed from their official systems to the personal systems Managers (2008). Apart from the communication being sent through email messages there have been cases of misconduct which have been traced in the form of customer information and personal details in terms of their banking account information Managers (2008). The technological revolution has provided the employee force with immense benefits of work around where they can take work home and support their official work being away from the premises. This provision has transformed the ways in which people presume about their work and they instantaneously feel the power of being independent where this would also secure a seat in their minds that they are free to do their work in their own way and they can also take decisions. This, in short has given the provision for the employees to escape from long working hours at their office. In this connection, there were some recent surveys which have been conducted in some of the work places in order to gauge the opinions on Internet and email. Amongst the population which has participated in the employee survey, 87% of the employees have declared that they find it genuine to attend to their personal technological needs at their work places and 55% of them have declared that they should be given a good proportion of time on a daily basis in order to attend to their personal work. With these percentages being reported, there are almost 83 85 % of the Employees who spend a whopping 50 55% of their work time attending to personal email and communication related work (Australian Bureau of Statistics 2006). Within these numbers, 55% of the Employees that they could not deliver their 100% potential being distracted at work (Monthly labour review 2003, P 2). A similar survey conducted for the Employers have also revealed almost similar numbers where 83 85% of the Employers felt that the Employees can be allowed to go through their personal stuff of communication at work. This provides us an insight into the cases of misconduct which happen in the Organizations especially in terms of data breach and customer data records collection. Among these employers, 30 31% of them have reported that they monitored their employers email communication at work and through official systems (Monthly labour review 2003, P 2). Reasons and Evidence to Support your Position Stated in your Hypothesis Statement A large proportion of the employees have an impression that they should not be monitored though it could be their official mail. The proof of evidence from a legal standpoint is different where the law has confirmed that the right of the employees to use their personal email and personal communication does not exist in the official premises (Blunn 2005). The law does not see a need for the employees to conduct their personal work in the official environment and had permitted the Organizations to monitor their official communication (Office of the Privacy Commissioner 2007). There were cases especially in the Banking sectors where the Employees have sent official data through personal email and it has created a large chaos in terms of outsourcing business to some of the Countries in the world (wbcoft 2008 p- 3). There was also a case of the Pillsbury company where the company management was sued by a former employee that the company had an inappropriate mechanism of communication system in their Organization (Monthly labour review 2003, P 2). This is in alignment with the Australian Code of Privacy Policy Privacy Act (1988) as per the Schedule 1 where it proves that the personal information collected by any Organization will be used for the purpose intended and not for any of the personal use (ACS 2014). The email communication system which is provided in any Organization is intended to promote the internal communication between the employees across various sites and also with their Clients and Support employees. All the Organizations promote a code of ethics and code of conduct where it is explained to the employees during their induction to the Company that they should follow the codes of ethics within the Company and they should not violate any of the laws and practices. The Companies also communicate to their employees through a disclaimer that all the communication is private and confidential and should essentially be treated in a confidential way. The Companies also communicate the consequences of violation of any of the Companys policies in their codes of practice in order to ensure that the Employees are well aware of the breach of their code of conduct (Monthly labour review 2003, P 3). Addressing one Objection to My Position With due consideration of the legal regulations and policies with relation to the Organizations communication system, I feel that there should be a mechanism where the Organizations can change their codes of practice to an extent where they can have a check balance in place in order to monitor the critical words being used, data being transmitted in terms of financial data and financial records and customer information. With the introduction of such policies, the Company would also contribute to engaging their Employees at their work place and in contributing to their work life balance which is the main factor of attracting the Employees in most of the Organizations in the present times(Mitrou Karyda 2006). With a close monitoring of the type of communication and the data, the Organizations would be able to meet their legal standards however permitting their employees to cater to their personal needs as well (Anderson 2006). This allows us to reflect on the hypothetical statement of the case considered that the Employees, as a result will not suffer a lower self confidence when monitored in their work place because of the right to privacy and in turn they will also develop a right to protect their Organizational policies. This in addition also proves to be in support of the ACS code where the ACS values are intended to enhance the quality of life of the Employees apart from framing the codes of professional conduct (ACS 2014 p 5). Conclusion The cases we have considered and the insights of details have given us an understanding that the Employers have the rights to frame their codes of conduct in terms of monitoring the communication messages using the official technical systems. The Employees are given protection of their personal data in some situations like their laws of contract (Privacy rights 2016). It is critical that the Employers mention to the Employees about their policies of conduct and get them agreed to them in order to avoid any of the unavoidable situations in future. All this information can be shared with the employees through hand books and contracts where they can keep them and the information can be shared with the peers constantly in meetings or any of the Companys internal trainings (Privacy rights 2016). References ACS 2014, ACS Privacy Policy, Viewed on August 24th 2016, https://www.acs.org.au/privacy-policy ACS 2014, ACS Code of Professional Conduct, Viewed on August 24th 2016, https://www.acs.org.au/__data/assets/pdf_file/0014/4901/Code-of-Professional-Conduct_v2.1.pdf Anderson, Sandra M 2006, Albertas Statutory Privacy Regime and its Impact on the Workplace, 43 Alberta Law Review 647. Australian Bureau of Statistics, Australian Social Trends 2006, Trends in Hours Worked (Cat no. 4102.0) Blunn, Anthony S 2005, Report of the Review of the Regulation of Access to Communication, Public Affairs Unit, Australian Government Attorney Generals Department Chadwick, Paul 2006, The Value of Privacy, Law Week address at the State Library of Victoria, Future of Journalism Summit, Melbourne. Charles J. Muhi 2003, Workplace e- mail and Internet use: Employees and Employers beware, Monthly Labour Review, Viewed on August 24th 2016, https://www.bls.gov/opub/mlr/2003/02/art3full.pdf Privacy rights 2016, Workplace Privacy and Employee Monitoring, Viewed on August 24th 2016, https://www.privacyrights.org/workplace-privacy-and-employee-monitoring Wbcoft 2008, Workplace Fraud, Viewed on August 24th 2016, https://www.wbcoft.org.uk/Attachments/Articles/Employment/Workplace%20Fraud.pdf Mitrou, Lilian and Karyda, Maria 2006, Employees Privacy vs Employers Security: Can they be balanced, 23 Telematics and Informatics 164. Office of the Privacy Commissioner 2007, The Operation of the Privacy Act Annual Report, 1st July 2006.