1, the concept is backward. Ancestors have long asserted that going to work can't be cured. Now the relationship between health care and treatment has been reversed, and the investment in medical care has greatly exceeded the concern for health care. Its essence is to mend after the sheep is dead. More efforts should be made in the usual health care and maintenance. From the aspects of psychology, consciousness and mentality, the harmony between man and nature will naturally enhance immunity, broaden horizons and be healthy physically and mentally.

2. Because of interests. It is not surprising that the above reasons have led to the vigorous development of the pharmaceutical industry and related industrial chains, and the rulers are short-sighted, only driven by interests, and taxation comes first. Just like the tobacco industry, the loss outweighs the gain.

3. The country is rich and poor. Only when we reach a certain level can we talk about professional health care and keep fit with full-time people. And more people have to be independent, even ignorant people sigh.