[squidgyhead]

https://en.m.wikipedia.org/wiki/Water_fluoridation_by_countr...

It seems that one or two European countries ban fluoridation; however few practice it. But "Europe banned this" is simply false. Moreover, it seems that there is fluoridation of salt instead (eg in Switzerland).

[kalleboo]

According to the other Wikipedia article, fluoridated salt where it is used (Switzerland and Germany) has about a 70% market share, so there is a choice for those who don't want it. It's a lot harder to opt-out of tap water.

https://en.wikipedia.org/wiki/Water_fluoridation#Worldwide_p...