The health of a person is all of its physical, mental, and social well being.
A person is healthy only if he/she has:
No physical deformity.
No Mental stress.
No genetic disorder.
No symptoms of the disease.
All body organs are functioning properly.
Lives life happily
Maintains his physical fitness by doing exercise.
A person is said to be healthy if he /she is physically fit ( imply to his body fitness), Mentally fit ( imply to his mental health ), socially fit ( imply to his involvement in society.