What is health?

Generally speaking if a person’s physical body is in optimal condition and he remains in pleasant states of mind most of the times then we can call that person a healthy person. WHO defines Health as “a complete state of physical and mental well being and not mere absence of any illness or disease”.
There are several common factors that contribute to a person’s health. The condition of physical body, how pleasant a person’s psychological state is most of the times, education level of a person, economic status of the person, how are the relationships of that person with his family, neighbours, friends, colleagues and other people in the surroundings, the environment in which a person lives also plays a significant role in keeping us healthy.