Is public dental implant a scam?

Hello, this kind of advertisement may be a cover. Nowadays, in order to attract people's attention, many places advertise "public welfare" or "free", but for dental implants, it should not be free. I have also helped the elderly at home understand dental implants before. The cost of dental implants is not cheap, and the general price will range from several thousand to more than ten thousand. You said that if everyone could get a free place to have their teeth planted,