Your best bet is to simply brush your teeth with fluoride-containing toothpaste, because when it's added to the drinking water it's possible to over-expose yourself. These are some of the possible ...

What did this have to do with longevity? Turns out, quite a lot. “Gum health is general health,” according to Dr Reena Wadia, a leading gum specialist. She told me this at a conference table in her ...