Theories and Models of Human Behavior and Health Are Helpful

Theories and models of human behavior and health are helpful in:

A) explaining factors and interactions among issues that influence the health of individuals or groups.
B) promoting a better understanding of the relationship between environment and disease and individual characteristics.
C) proving that health-care providers perform services vital to the promotion of health of individuals and groups.
D) showing a connection between psychology, sociology, and physical well-being in individuals and groups.