Cancer Care Coursework Example | Topics and Well Written Essays - 1500 words

Cancer Care - Coursework Example On the contrary, vinyl chlorides facilitate the development of liver sarcomas. The purpose of cancer epidemiology helps in pointing out the areas of distribution of cancer and uncovering the main risk factor that causes and amplifies the cancer cases. Epidemiologic study or research provides a descriptive, cross-sectional, environmental, and methodical studies that attach on the case-control and highly entailed intervention process in managing of the cancer cases. The past 56 years has been described by an intensive research in the cancer field to expose the real nature of cancer and thus provide light on the nature of the risk factor on cancer (Kelvin & Tyson, 2011, p78). Incidence refers to a number of new cases reported in a fixed period of time divided by the number of people who are exposed at risk. Practically the time duration of study is normally chosen to be a year and is referred to as an annual incidence (Fleishman, 2012, p34). The importance of primary epidemiology in the prevention of cancer outlines the sets of entailed interventions that steadily shuns the development of the cancerous process. This groups of the process include health counselling and entailed education, keeping of product safety, ensuring of environmental controls. The primary attempts aim at controlling what may cause the development of the cancerous cells but secondary controls mainly deals with the treatment or reduction of cancer growth after detection or diagnosis. Product safety is a strong section of primary prevention since most of the chemicals are the sole cause and inducing factor of cancer. The prevention of cancer, at the primary level, basically invests in planning, evaluation and implementation of the preventions procedures entailed in the improvement of the comprehension concepts that essential on controlling of cancer (Wallace & Kelnar, 2009, p56). The primary prevention is normally designed for the prevention of cancer

Discuss how they establish ethos in their writing Essay

Discuss how they establish ethos in their writing - Essay Example Robert Kennedy came from a long line of Kennedys who were well thought of and established in the world. Robert had a background in politics stemming from an appointment as a United States Attorney General to a nominee for the president of the United States. Most people will recognize him as a Senator who was assassinated before he was able to make his bid for president. He grew up in what was called a "competitive" family that was very close. (Robert F. Kennedy "Biography"). He was known for battling injustice and organizing people to do move forward on a variety if issues including the Vietnam War, organized crime, and he worked closely to help black Americans find a peaceful place in the world. He was also known for his ability to talk to people without barriers. When Martin Luther King died it was Kennedy that was able to hold people together. Both John Kennedy and Robert Kennedy were proponents of civil rights and they worked well within many communities, particularly with blacks and other disenfranchised persons (Robert F. Kennedy "Biography"). This is the information that creates ethos for Robert Kennedy and what lead to his speech in front of a mostly black crowd in Indianapolis. He was well respected by most people in the black community and this was one of the reasons that he was one of the only white men who could have addressed the crowd that day. He was also qualified to speak about Martin Luther King because he believed in what Martin stood for and had been actively helping with civil rights. Kennedy was a strong orator and he understood what to say to people to get them to do what he was asking. On that night, he also used his compassion and his emotions to give people what they needed in order to move them forward. Another reason this worked for him was because his speech was very much like a speech that Dr. King would have made: Kennedy had already established himself as a writer, orator and statesman so he was already established as an