https://youtube.com/watch?v=W-dPqlfVgNA [Embed]

Shit so fluoride was originally used as a pesticide. So it messes up the gut biodome and messes up saliva so it turns the teeth brown. Fluoride naturally occurs in water and soil but the government for some reason decided to add too much of it to the point where it started damaging us. Same way chugging a bottle of salt every day will mess you up.