The effectiveness of cancer prevention and treatment in UK Essay

The effectiveness of cancer prevention and treatment in UK - Essay Example Despite many years of public health research initiatives, the incidence of colon cancer has not declined for over ten years in the UK. Nevertheless, the mortality rates for colon cancer have declined appreciably over the past half century; today, more than 50% of patients with colon cancer live for at least 10 years after diagnosis. Moreover, research studies have provided strong evidence that patients diagnosed at the earliest stages of disease have a greater than 90% chance of long-term survival. These data indicate that public health measures directed at increasing the detection of colon cancer at earlier stages of disease would positively influence current mortality rates for this disease (Jepson et al, 2005). The rationale for developing a screening and prevention program for colon cancer in the UK involves the fact that this type of cancer is known to progress slowly and is curable in its earliest stages (du Toit, 2006). The presence of polyps in the colon is an important risk factor for the development of colon cancer. The screening and diagnostic technologies currently available afford a practical and useful diagnostic screening tool for population screening on a large scale. The biology of this type of cancer lends itself to a population based screening approach as the source of malignancy is the slow transformation of the benign tumor to an aggressive transformed state over a period of years. Early detection by screening for the presence of polyps comprises a reasonable and rational approach to cancer prevention. The Dukes diagnostic criteria for colon cancer staging and grading are used to identify the clinical course of disease as it progresses through designated stages (A-D). A i s the earliest stage which is associated with a 93% cure rate; however, only 9% of patients are diagnosed at this stage, Conversely, approximately 25% of patients are detected at stage C, a significantly more advanced

Company Law globalization Essay Example | Topics and Well Written Essays - 5000 words

Company Law globalization - Essay Example But significant parts are outmoded or have become redundant and they are enshrined in law that is often unnecessarily complicated and inaccessible." In today's world, global companies are able to control more human and economic resources than many nation states. The economic influence of these firms goes far beyond stock markets; these organisations have a genuine impact on people's lives, as the case of Enron illustrated in the U.S. With this perspective, questions like, who governs corporations and how are top executives appointed, or is economic globalisation changing corporate governance practices, are worth asking. Setting up and running a company in the UK is governed by the Companies Act 1985, but many other set of laws affect company operating procedures. These include the Sale of Goods Act 1979 that regulates the sale of any item; the Health and Safety at Work Act 1974 which regulates the minimum standards of health and safety for employees; and the Employers' Liability (Compulsory Insurance) Act 1969 which requires employers to have insurance against physical injury and disease sustained by employees. Likewise, there are two types of companies: Private Company - this is usually a small or a family-run business. ... Public Company - must have a minimum capital of 50,000, offer shares to the public, and must have at least two directors or members. They must include "plc" (Public Limited Company) in the registered company name. The law characteristically views a company as a fictional person, a legal person, or a moral person (as opposed to a natural person). Under such tenet, traditionally seen as a legal fiction, a corporation enjoys many of the rights and obligations of individual persons, such as the ability to own property, sign binding contracts, pay taxes, have certain constitutional rights, and otherwise participate in society. It must be noted that corporations do not possess all the rights appertaining to individuals, for instance, in most jurisdictions, a corporation cannot become a citizen, nor vote. On the other hand, corporations often have rights not granted to individuals, such as treaty rights or as an example, the right to stockpile restricted pharmaceuticals without a prescription (Cooke, 1950). In common law nations, standard statement of this theory is found in Lennard's Carrying Co Ltd v Asiatic Petroleum Co Ltd [1915] AC 705, where Lord Haldane stated: "My Lords, a corporation is an abstraction. It has no mind of its own any more than it has a body of its own; its active and directing will must consequently be sought in the person of somebody who is really the directing mind and will of the corporation, the very ego and centre of the personality of the corporation." Salient features of incorporation include: Limited liability - Unlike in a partnership or sole proprietorship, members of a modern business corporation have "limited" liability for the corporation's debts and obligations (this is