I'm not saying fluoride gives you cavities, I'm saying it doesn't lessen the events of cavities.
Fluoride is a waste product, its a neurotoxin and it disrupts the endocrine. A report released just in March of this year proves it. The CDC and HHS tried to bury the report, and the American Dental Association was in cahoots with those agencies. The report was released through the Freedom of Information Act.
It does lower IQ in children, especially those in pregnancy and are breast fed. As far back as 1945 in Grand Rapids, Michigan it was tested and showed it reduced IQ's.
I'm not really wanting to get into a disagreement over this issue. All adults are free to do as they choose.
We also don't drink fluoridated water. It's just a choice I made for my family a long time ago.