Learn the FACTS about fluoride ... which has NOTHING WHATSOEVER to do
with "healthy teeth" ... in fact everything to do with "unhealthy teeth"
(dental fluorosis), and UNHEALTHY BODY.
"Fluoride" is, chemically, a POISON.
Pass this information as far and wide as you can.
DON'T use toothpaste with fluoride in it.
Use the cheaper brands of tea, which contain less natural fluoride.