Healthy according to WHO are all forms of body health, spiritual / mental state and not just freedom from disease, defects or weaknesses.
Mental health is a state / condition which allows the development of physical, mental and emotional development of a person and it goes in harmony with the development of others. Society is a group of people who have their own identity and inhabit regions or specific areas and to develop norms that must be obeyed by its members.
Social health of fairy life in society, where the life of this should be such that each person enough ability to maintain and achieve their own life and family life in a society that allows him to enjoy the entertainment.
Public health by Winslow (1920), Public Health (Public Health) is the science and art of preventing disease, prolonging life and improving health through the “Community Organizing Efforts” to:
- Improved environmental sanitation
- Eradication of infectious diseases
- Education for personal hygiene
- Organizing medical services and treatment for early diagnosis and treatment.
- Development of social engineering that guarantees a decent living unmet needs in maintaining health.
According to the American Medical Association (1948), public health is the science and art of maintaining, protecting and improving public health through community organizing efforts.
The disciplines that support SMEs or SME is often called the main pillars, namely:
- Epidemiology
- Biostatistics / Health Statistics
- Environmental Health
- Promotion of Health
- Public Health Administration
- Community Nutrition
- Occupational Health