Now people are in a sub-health state. I agree with you, but a health care product does not necessarily come from a company. At present, two-thirds of people know that they need maintenance, and some people don't, such as lack of funds. The remaining 1 has yet to be "developed".
After eating health food for a year, I can see that I didn't catch a cold this year, and there was not much else. Nothing else works.
I hope the relevant departments still need to strengthen management! Manufacturers, don't patronize to make money!