After watching this documentary...I learnt it wasn't and it's harmful effects (not just teeth and bone decay either)
http://www.youtube.com/watch?annotation_...p;v=TvuBsfNGTN8
Then I started doing som eof my own research on the internet and found countless studies indicating it's harmful effects
http://thyroid.about.com/cs/toxicchemicalsan/a/flouride.htm
http://www.youtube.com/watch?annotation_...p;v=TvuBsfNGTN8
Then I started doing som eof my own research on the internet and found countless studies indicating it's harmful effects
http://thyroid.about.com/cs/toxicchemicalsan/a/flouride.htm