Health is the level of functional or metabolic efciency of a living organism (Huber and Knottnerus, 2011). In the case of human beings, good health is a general condition when a person’s mind and body is free from any illness, injury, or pain. In 1946, the World Health Organization (WHO) dened health, in its broader sense, as a state of complete physical, mental, and social well-being and not merely the absence of disease or inrmity.