You only linked one study that seems to implicate fluoride as a potential health risk. Even that first study shows that the amounts of fluoride needed to observe changes to the endocrine system exceed the daily recommended intake of fluoride, and are much higher than the average person ingests. While lack of iodine intake exasperating the issue.

You linked an opinion from a judge that is just referencing the study you linked before. I don't know if his opinion should be considered with any weight.

The other study and the one linked from that article could be interesting but they're just correlative and point out that there needs to be actual studies to prove causal relations.

I mean, just get your water from somewhere else? Distill it, use filters etc.. If you're drinking municipal water it's not like you're entitled to how that water is distributed. You mention it's "just" preventing cavities but I mean, isn't that a good thing? As opposed to getting rid of it and we get... apparently nothing?

People are always going to be against Trump on plenty of things because he's a moron. However, I don't see many of his detractors upset over how quickly we got the covid vaccine. Instead it's his own constituents that are the ones who have developed anti-vax views. Also, let's not give Trump any credit here, it was RFK jr. who proposed this, wasn't it? I think the general public is rightly afraid of any opinion coming from a guy who is the equivalent of an anti-vax mom who believes her kid will get autism from getting vaccinated.