What is health care?

 
Health refers to life that is not insufficient physically and psychologically.
 
 
The World Health Organization, which manages health of 7.1 billion people all over the world, defines health as "a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.
 
 
"Health care is a concept that is made by a step forward.
 
 
Health care consists of Self Care, Living Care, and Social Care: Self Care includes a healthy and satisfactory life; Living care includes a safe and comfortable life; and Social Care includes sports for oneself.
In a word, health care is a life itself that is not insufficient physically and psychologically.