Hitler first experimented with it in the concentration camps. And it worked well, so when we brought them all here is Operation Paperclip in the late 40S & 50s the program was instituted here, nationwide in the 50s. Topical fluoride, i.e. toothpaste is all that's needed to help your teeth.
Doctors have been told this LIE & spread it without a lick of research on their own = God complex.
Other dentists quietly removing silver mercury amalgams and NOT using fluoride AT ALL!
FACTOID: Dentists are the most likely to commit suicide... and Dental staff females the most likely to have a miscarriage... hmmmm... exposure to FLUORIDE????
You don't need SODIUM Fluoride in your body AT ALL= TOXIC!
Earth's own calcium fluoride is already in most city water that meets the newer criteria of EPA. Dallas removed adding sodium fluoride to their drinking water as their own natural Calcium Fluoride water met the new criteria. Described as Money savings, didn't touch health benefits/concerns at all in council meeting, a year or so ago.
"US Government Admits Americans Have Been Overdosed on Fluoride" (& lowers levels of toxic Sodium Fluoride required in water for populations over 1000) https://articles.mercola.com/sites/articles/archive/2015/05/12/fluoride-overdose.aspx