1150
flouride
(mander.xyz)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
This is a science community. We use the Dawkins definition of meme.
Sounds to me like municipalities are able and willing to use it because it’s cheap.
It's cheap because it's industrial waste that has significant cleanup and disposal costs. It was sold to municipalities after there was "research" that it helped tooth health, which it can in much higher concentrations than is in any water supply. But the reason it's added to water is because the companies that otherwise would have to pay for clean up now make money off the waste product and can afford kickback funds.