Public Health Essay Example | Topics and Well Written Essays - 500 words - 3

Public Health - Essay Example The initiative was to provide good sanitation and reduces cases of mortality and morbidity causes by infectious diseases in major cities and areas inhabited by population with lower living standards. The term was also used in 19th century when epidemiologist John Snow realised that the outbreak of infectious diseases such as cholera was a result of environment. He pointed out that the water pump in London town contributed to cholera outbreak and closing it will be solution (Turnock, 2008). Based on the definition of public health, it requires different aspects to be achieved so as to accomplish its meaning. Some of the aspects underlined in the definition of public health are prevention of diseases, prolonging life and promotion of health and efficiency. This is done through education, control of infectious diseases, providing information to the population on maintenance of personal hygiene and management and development of health facilities to assist in provision of healthcare (Turnock 2008). Studying public health is significant to the country and population in general. Studying provides a clear path in tackling complex issues relating to healthcare such as provision of accessible services, control of infectious diseases, and reduction of environmental hazards, curb issues of drug and substance abuse and violence. Studying of the subjects provide an opportunity to specialize in different fields. Additionally, it integrates different professionals such as journalists, teachers, environmentalist, scientist and attorneys working together to provide a safe environment and improve health. Study provides an opportunity to serve local, national and international population (Turnock 2008). United States more of their budget on health issues than any other country in the world. Based on 2004 studies, U.S. per-capita spending was $ 6096. This is double that of Canada which was at