The Ecological/holistic Approach to Defining "Health" States That Health Is

The ecological/holistic approach to defining "health" states that health is

A) the absence of disease,where disease as a deviation from a biological norm.
B) positive self-image,plus the resources necessary to cope with the environment and its pressures,including environmental,socioeconomic,physiologic,and psychological factors.
C) the overall functioning and harmonious interaction of all systems (from subatomic particles to molecules and tissues and on up through families,communities,and cultures)
D) All of the above