12 day management is a strict "2+ 12" day management. The so-called two-day closed-loop management means that you don't have to go out for two days from 3 1 It is recommended not to go back to work or go out at will, and complete nucleic acid testing twice. /kloc-strict community health management for 0/2 days, that is, independent health observation for 12 days after negative nucleic acid test for the first two days. You can go to work and return to school during the health observation period, but you should complete the nucleic acid detection on the 7 th day and the 14 th day according to the time. In case of abnormal symptoms such as fever, cough and olfactory failure, you should immediately put on a mask and go to the nearest fever clinic. "2+ 12" refers to two days of closed-loop management+12 days of strict community health management, during which four nucleic acid tests were carried out on 1, 2, 7 and 14 days respectively.
Health means that a person is in a good physical, mental and social state. Health includes two aspects: first, the main organs are disease-free, the body shape develops well and evenly, the physiological functions of various human systems are good, and there is strong physical activity and labor ability, which is the most basic requirement of health; Second, it has strong disease resistance and can adapt to the effects of environmental changes, various physiological stimuli and pathogenic factors on the body. The traditional concept of health is "disease-free health", while the modern concept of health is overall health. The World Health Organization puts forward that "health is not only the absence of physical diseases, but also mental health, good social adaptation and morality". Therefore, the health of modern people includes: physical health, mental health, mental health, social health, intellectual health, moral health, environmental health and so on. Health is a basic human right. Health is the first wealth in life.