You’re looking for facts to stuff a straw man. There is clear, obvious correlation between fluoridation and improved oral health. They discovered this decades ago where it was observed that oral health was better in regions where groundwater was used and fluoride occurred naturally.
By my metric, we should take reasonable measures to improve public health. I don’t suppose you’re in favor of making dental care affordable to those who can’t afford it?
If you choose to align yourself with the pseudo intellectual descendants of the John Birch society to protect your “precious bodily fluids”, I’m sorry for you.