I had never visited this forum before. I went there and browsed, then went to her personal website. I assumed she was a biological dentist herself, but she is not a health care professional at all. While her story is interesting, it hardly makes her an expert beyond all doubt. In fact its not much more than a thinly disguised ad for her Mexican dentist. Its not a forum I would have much faith in, and doubt I'll go there again. Given her mindset, its hardly worth bothering the disagree or argue the point.