Thanks for the info. I'm heartened by your comments, but I read that Price's work is questioned. I hope he's right, but eating meat is out of the question for me anyway. Did he only study children? I wonder still about adults. The thing I read was that a raw, vegan diet would lead to regeneration of healthy teeth. The responses I've gotten haven't really furthered that belief though. I guess I'll just have to work on it myself. I did see where flouride, while poisonous if ingested, isn't really dangerous if it's only applied to teeth topically. I know it's purported to help tooth enamel regenerate. Maybe I'll just use it topically. Water filters can't remove flouride can they? I think I'd have to get bottled water, right? Okay, sorry for the continuous questions. Thanks for your help!