Public health is the study of preventing disease, prolonging health, Identifying health issues and hazards in the people, Ensuring the provision of health care, Developing plans and policies to help individual and community health initiatives.
Public health is the study of preventing disease, prolonging health, Identifying health issues and hazards in the people, Ensuring the provision of health care, Developing plans and policies to help individual and community health initiatives.
Public Health Science is the art of preventing disease, increasing longevity of life and promoting health through efforts and choices made by society, public and private organizations, the community and by individuals. Public Health Science deals with dangers to the public health of a population, whether small or large (i.e. populations of a continent) to improve the quality of health and the quality of life in through detecting and preventing disease and other physical and mental health conditions, promoting health behaviors, tracking cases and health indicators. Public Health Science uses a multi-disciplinary method incorporating epidemiology, biostatistics and health services.