Public health

The organized effort of the community to promote health and prolong life through activities related to the sanitary and ecological environment of the physical and social surroundings; the organization and operation of health services; the care of the health system; The planning and management of health programs at the local level under the direction or guidance of national health policies constitute the framework of the conceptual theoretical development of public health as a science at the service of life, particularly of those who make up groups, it is then a science aimed at addressing collective health, to the common achievement of the highest level of physical, mental and social welfare. Public health is also a governmental and social activity, of a multidisciplinary nature that extends or covers almost all aspects or facets of life in society.