Soft disclosure on Fluoride in the Daily Mail UK today.
http:// www.dailymail.co.uk/health/article-5500141/Toothpaste-does-not-prevent-dental-erosion.html
The Goddess Remembered Trilogy. Explains the importance of Malta as well. The documentary is a bit overly feminist at times but it was made in the 1970's. The overall arch about the how the feminine ideal was subverted is sound.