Health is important to live life to the fullest. Health promotion is a behavioral social science that draws from the biological, environmental, psychological, physical and medical sciences to promote health and prevent disease, disability and premature death through education-driven voluntary behavior change activities. The purpose of health promotion is to positively influence the health behavior of individuals and communities as well as the living and working conditions that influence their health. Health promotion reduces premature deaths. By focusing on prevention, health promotion reduces the cost (both financial and human) that individuals, employers, families, insurance companies, medical facilities, the state and the nation would spend on medical treatment.