On: Amazon buys stake in nuclear energy developer in p...

[Moldoteck]

fluoride is good stuff in limited quantity, like many other things.

[jpadkins → Moldoteck]

drinking fluoride in small quantities doesn't have a ton of evidence of benefit. Brushing your teeth with fluoride does.

[snark42 → jpadkins]

They at least partly figured out fluoride for brushing teeth and in drinking water was a net positive based on teeth health and natural fluoride levels in wells around the world. CDC estimates it reduces cavities by 25%.