How to understand health according to the health intention of the World Health Organization?

The official definition of health given by the World Health Organization (WHO)/Ten criteria for measuring health: energetic and 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. The World Health Organization calls the state in which the body has no organic pathological changes, but some functional changes "the third state", which is called "sub-health state" in China, also known as the third state or "gray state", and it is also called "indefinite statement syndrome" because its chief complaint symptoms are varied and unfixed. It is a transitional state between health and disease. There are no physical and psychological diseases, but there are many uncomfortable symptoms and psychological experiences subjectively. According to this standard, according to a global survey of WTO, only 5% of the world's population is really healthy, only 20% are sick, and 75% are in sub-health state. If the "sub-health" state is handled properly, the body can be transformed into health; On the other hand, you will get sick.