Comment by lolinder

I'm not sure you can use personal anecdotes to come to any conclusions about broad trends. To look at some actual data, I took the 2008 and 2024 election results and compared them with fluoridation rates. The split is pretty even:

The top 10 most fluoridated states went 5/5 Rep/Dem in 2008 and 6/4 Rep/Dem in 2024. These were Kentucky, Minnesota, Illinois, North Dakota, Virginia, Georgia, South Dakota, Maryland, Ohio, and South Carolina. Hardly a blue wall.

The bottom 10 least fluoridated states with 6/4 Rep/Dem in 2008 and 6/4 Rep/Dem in 2024. These were Hawaii, New Jersey, Oregon, Idaho, Montana, Louisiana, Alaska, Utah, New Hampshire, and Mississippi. Hardly a red wall.

The bottom three least fluoridated states are all hardcore blue: Hawaii, New Jersey, and Oregon.

I just don't see any evidence here that this has been a left-right polarized issue until this year. The distribution of fluoride by political leanings is just too random.