Hacker News new | ask | show | jobs
by rightbyte 401 days ago
There is fluoride in tooth paste nowadays.

Adding it to the water is a kinda strange and weak way to try to improve dental health. And gives some people dental fluorosis.

2 comments

It is interesting how questions like these evolve into some identity politics thing in the US.
Don’t think a lot of people are brushing their pet’s teeth. Fluoridated water benefits more than just humans.