Middle-aged and elderly people should pay attention. The four major behaviors are "big pitfalls" on the road to health care. Try not to do them if you can.
Why is it said that "the kidneys are dead and the teeth are long, the spleen is dead and the middle part of the body is flat, the lungs are dead and the skin and hair are falling off, and the liver is dead and the tongue is curled up"
National Health Commission: After the makeshift hospital is closed, it is necessary to do a good job in purchasing, storing and allocating resources to avoid wasting resources