Migration 'fuelling rice in Hepatitis B (Exploring the link between Essay

Migration 'fuelling rice in Hepatitis B (Exploring the link between migration and the rise of hepatitis B in the UK..focus on Ea - Essay Example Each region of the world has its own set of endemic diseases, disease-carrying insects and animals, water-borne contamination and chemicals, and issues with access to medical care. For the cause of public health, it must be determined which immigrant groups are high risk, and the magnitude of that risk. Ethnicity, country of origin, and race have all been proven to have at least some effect on the progression and treatment of infectious diseases. Understanding the more concrete links between race and ethnicity to the spread specifically of hepatitis B can give physicians the information they require to treat the unique and specialised needs of each ethnic group (Brant & Boxall, 2009). Background - Hepatitis B Approximately 350 million people worldwide are infected with hepatitis B which is caused by, unsurprisingly, the hepatitis B virus. Hepatitis B is a serious health concern and can greatly reduce the length and quality of a sufferer's life, especially when it is left untreated du e to the unavailability of proper medical care, the ignorance of the person to the presence of the infection, or the stigma attached to the disease causing the sufferer not to seek out what care may be available to them. Many lives are lost worldwide every year due to a lack of treatment and vaccination, especially in developing nations (NIDDK, 2009). It is imperative that we understand the workings of this disease, its progression, and its method of contagion, in order to reduce the spread and the worldwide severity of hepatitis B, especially in the case of immigrants. From a public health standpoint, it is thankful that hepatitis B infection is limited to transfer by bodily fluids, such as blood or semen. These fluids may be transferred at any time when two people are in contact with open wounds or mucous membranes, such during unprotected sexual intercourse, during childbirth if the mother is infected, by providing medical care to an infected person without the proper barriers in place to prevent the spread of microbes, and through the reuse of contaminated needles. However, it cannot be transmitted by touch or by air, limiting the speed at which the disease can spread. Therefore, the risk to the general public from an infected person is low; it is those who live in the infected person's household who are most likely to become infected due to accidental contact with bodily fluids (NIDDK, 2009). Infection with the virus may remain undetected for many years after the initial contact, which is why immigrants who seem otherwise healthy may be able to enter the United Kingdom already infected. The disease passes through four phases over about ten to twenty-five years, and remains in the patient's system permanently after the initial infection and disease remission. The first phase is often symptomless and not discovered unless the person is tested for an unrelated reason, and the fourth phase is a marked decrease in viral load, referred to as a period of remissi on. When the body reaches a high level

Gettysburg (1993), directed by Ron Maxwell Movie Review

Gettysburg (1993), directed by Ron Maxwell - Movie Review Example Raiding each other was also a major contributor to the fighting. None of the troops were willing to surrender hence the retaliation to any form of attack was to fight back. Some of the reasons that they fight about are as simple as shoe supplies. It is witnessed in the movie that Brigadier General John Burford’s cavalry engages with Henry Heth’s troop that had organized a move into Gettysburg to restock their depleted shoe supply (Maxwel, 1993). The other reason for the fighting was to ensure that the union never took any part of Gettysburg; every effort had to be made to ensure that advances of enemy troops towards Gettysburg were seen from a far and dealt with accordingly. The fighting was further for the purpose of taking or conquering new areas such as the â€Å"Devil’s Den†. The army had to fight to ensure they took control of the key grounds that would work to their advantage when it came to war, therefore, fighting was paramount in ensuring all the important area were under the army. Each head of a cavalry had their own role to play. The roles ultimately comprehended one another so that the entire army could be firmly held together under the same strong pillars. Major General JEB Stuart’s cavalry was recognized as the eyes of the army and when it decides to go on a raid without informing the rest of the army, it leaves the entire operation in danger of failing (Maxwel, 1993). Conflict sometimes develops between the confederate generals and the confederate soldiers due to the difference in opinion concerning the way forward during the war. The generals feel that they cannot accommodate whatever the soldiers try to offer are they are driven by the assumption that the soldiers are only meant to listen to orders and execute them rather than having a role to play in the formation of war tactics. There is also struggle between the generals and the soldiers as some of them refuse to take part in their duties,

Same Sex Marriage Essay Example | Topics and Well Written Essays - 1500 words

Same Sex Marriage - Essay Example Efforts to amend various sections of the Constitution in different States gained momentum to incorporate amendments to prohibit the same-sex marriages. States such as Nevada, Alaska, and Nebraska made changes to their constitution to disallow lesbian and gay relationships. This happened in 1990. Massachusetts State was the first state to legalize and recognize the same sex-marriage in 2003. Civil unions came into full force to advocate States to grand the lesbians and gays their most much-needed rights. Out of their efforts, several States have approved homosexuality, namely, New York, Rhode Island, and the District of Columbia. There is a lot of optimism in the gay and lesbian community, going by the past trends, that they will gain victories in many other states in the United States (Confessore and Barbaro A1). In the United States, many groups show their deeper concerns about their fears and speculation over the consequences of this new social order (Ambrosino 84). Some have supported and others bitterly opposed this new practice. Different legal and religious communities such as Christianity, Muslims, and Buddhism have voiced in their varied views on this matter. Catholic and evangelistic churches are in the forefront to oppose the move to legalize same-sex marriage. Division on homosexuality in the Protestant faith is evident, a section of them feels that the same-sex marriages should have freedom to marry, others completely object (Taylor A25). The Muslim community feels this is a violation of religious beliefs. Buddhists have differing stances about same-sex marriage. The liberals have no objections while the conservatisms greatly object the issue. The number of the opponents has out-numbered that of supporters with significant margins. The opponents raise many concerns about the same- sex marriages. To start with, they doubt whether there is any commitment in these relationships. They argue that the marriages are due to break sooner than later. They further point out that gay and lesbians’ couples are quite unhappy which is on contrary to a heterosexual marriages. Social conservatives believe that marriage is a health foundation

DecisionMaking Essay Example | Topics and Well Written Essays - 2000 words

DecisionMaking - Essay Example Generally, decision making consists of the following six steps (Glynn, Before taking the final decision, managers need to get an idea about the effectiveness of the course of action or remedy they intend to apply on a particular problem, so a post decision evaluation via feedback can be worth while. In the managerial decision making process, the management accountants play a decisive role although they neither indulge in making nor in implementing the final decision, the management accountant is held responsible for providing the information at each of the six stages mentioned above. Management is not concerned about how and from what procedures an accountant uses in his analysis and evaluation; eventually the main concern of the management is the information regarding the problems and on the basis of this information, management reaches on a decision (Steffan, 2008). Management accountant is responsible to elaborate the management that the data that is been taken is relevant to provide the information. Relevant data are the single most important ingredient in decision making (Drury, 2007). Relevant data usually consist of relevant cost and relevant revenue which must be considered by the accountants while choosing the alternative course of action; make sure only those cost and revenues will be incurred which are relevant to the decision making. BUDGETING: The budget is a quantitative expression of management objectives and a means of

Regression analysis project Statistics Example | Topics and Well Written Essays - 500 words

Regression analysis - Statistics Project Example The best model, therefore, uses c to represent c.vol, in the regression model, which now becomes: The code for this regression is found in the Appendix A section, while the output is found in Appendix B section. The coefficient of logistic regression in this analysis for the c.vol is 0.80404, a highly positive coefficient, giving a probability (pr = 0.01539) that the patient will test positive. The second variable that indicates a positive test is psa, with a coefficient of 0.00226 a low positive coefficient, with a probability of 0.03847. The rest of the variables have negative association with the test for the hypothesis (Long, 1997). This test estimates the cancer diagnosis for someone with 10 psa, 5 c.vol, 40g for weight, age 67, with 2.5 benign, with no seminal vesicle invasion, and with 0.5 cm cap. The test is done through the same model and the results are found in Appendix C section. The coefficient of association is 1.46414, with a probability of 0.160296, hence the patient tests positive with prostate cancer. Where p is the probability that gender or treatment has a significant effect on blood calcium level, C is the coefficient of regression, and v is the most significant variable in determining the probability p. there is no outlier in this dataset. The necessary transformation in this regression process is the binomial transformation using â€Å"mylogit† function. The two variables gender and treatment are both significant in determining the results of the hypothesis test (Hosmer & Lemeshow, 2000). The best model, therefore, combines the two variables in the regression as follows: The code for this regression is found in the Appendix D section, while the output is found in Appendix E section. The coefficient of logistic regression in this analysis is 0.0206, a low positive coefficient, giving a probability (pr = 0.0247) that the Treatment significantly affects the

The Divergence of U.S. and UK Takeover Regulation Essay - 1

The Divergence of U.S. and UK Takeover Regulation - Essay Example who decides the rules of takeover in both countries. Rules of takeover in the UK are the outcome of the self regulation where interests of institutional investors play an important role while on the other hand the US judicial setup holds the responsibility of takeover rules and thus, limiting the influence of shareholders over making of rules. In the UK, shareholders’ perspectives play an important role in deciding about takeover bids and thus, takeover regime is â€Å"privatized†. Easterbook and Fischel proposed limited capability of managers to defend takeovers which did not become part of practice in the US after its dismissal by the Delaware Court and takeover decisions are still based on decisions made by those who manage businesses and they are allow to undertake several types of defense actions such as the â€Å"poison pill† or shareholder rights plan to undermine bidder’s stake. These tactics are prohibited in the UK and without the consent of shar eholders managers cannot maneuver any tactic in defense. However, in the UK managers are allowed to make use of â€Å"embedded defenses† which may involve issuance of dual-class voting stock or several other ways to take action before any bidder takes an offensive position (Armour and Skeel). Takeovers do not always result in higher returns for shareholders therefore it seems more appropriate to leave the decision in case of takeover to shareholders as in the UK. However, it is noted that the number of takeovers in the US has been greater than the UK. There could be several reasons including the veto power of directors who may feel that they are not entitled to sufficient incentives from the shareholders. In the UK, bidder can lodge a protest against managers’ actions to the Takeover Panel comprising of representatives from LSE, BOE, major banks and institutional investors. There is a greater flexibility in dealing of this Panel and limited

Direct Vs. Indirect Taxation Research Paper Example | Topics and Well Written Essays - 2000 words

Direct Vs. Indirect Taxation - Research Paper Example In order to assess our argument it would be important for us to know the difference between direct and indirect taxation.   Direct taxes are those taxes that are levied on one’s income. They are calculated annually and a certain percentage is levied on the earnings of a person. Similarly, indirect taxes or not levied on the people’s income. Instead, indirect taxes are paid on the purchase of goods and services. They are paid whenever a purchase is made. They are included in the selling price of a good and service and hence a person cannot escape indirect taxes since he is paying not only the price of the good or service, but also the portion of a tax. Hence it is unavoidable and is paid by everyone irrespective of his earning. (McConnell)We can use the above definitions to classify the federal income tax and federal sales tax into one of the two classes of taxation. This would help us in determining which is more useful in terms of revenue for the government and welfa re of the society. Since we know that federal income tax is levied on people’s income and is calculated annually, we can classify it as a direct tax. This means that it is levied on the person’s income. It is a progressive tax where the rich person pays a higher amount than a person who is earning lesser than that person. On the other hand, federal sales tax is levied on the purchase of goods and services. People pay this type of tax only when they buy or sell something. It is not charged on the person’s income and it is a regressive tax meaning.... Hence it is unavoidable and is paid by everyone irrespective of his earning. (McConnell) We can use the above definitions to classify the federal income tax and federal sales tax into one of the two classes of taxation. This would help us in determining which is more useful in terms of revenue for the government and welfare of the society. Since we know that federal income tax is levied on people’s income and is calculated annually, we can classify it as a direct tax. This means that it is levied on the person’s income. It is a progressive tax where the rich person pays a higher amount than a person who is earning lesser than that person. On the other hand, federal sales tax is levied on the purchase of goods and services. People pay this type of tax only when they buy or sell something. It is not charged on the person’s income and it is a regressive tax meaning that both rich and poor pay equal amount of tax if the selling price of a good is same for their purch ases. In other words, we can differentiate between these two types of taxes by using mathematic equation. Income tax is charged on one’s income. It is a percentage of one’s income. Let’s suppose that the prevalent income tax rate in the United States of America is 20%. The calculation of taxes for the income will be the following: Income Tax = Annual Income * 0.25 Similarly, in case of an indirect tax such as federal sales tax, the calculation for the income tax will be the following: Tax = Selling Price of Commodity * Percentage of the Tax These two equations tell us that federal sales tax has nothing to do with the income of a person. It is calculated just by looking at the value of the purchase that the person is