Definition and standard of health

The traditional concept of health is "disease-free health", while the modern concept of health is overall health. WHO puts forward that "health is not only the absence of physical diseases, but also mental health, good social adaptation and morality".

Ten criteria:

Energetic, able to cope with daily life and work calmly;

Optimistic, positive attitude, willing to undertake tasks, not picky;

Be good at rest and sleep well;

Strong adaptability, able to adapt to various environmental changes;

Have certain resistance to common cold and infectious diseases;

Proper weight, uniform posture, and coordinated proportions of all parts of the body;

Bright eyes, sharp reaction, no inflammation of eyelids;

White teeth, no defect, no pain, normal gums, no tooth decay;

Hair is smooth and dandruff-free;

The skin is shiny, elastic, easy to walk and energetic.