If they are ordinary people, they have low health literacy and low awareness of health products, which is understandable. However, you claim to be a doctor and an expert, and you have great courage to say such a thing. So don't trust these health columns casually.
However, all doctors with profound knowledge and great ideas should first settle their hearts when treating a disease, do not have the desire to ask for help, first show compassion and swear to help all the sufferings of intelligent life.