On the plus side, I smell a great opportunity for a longitudinal population study. 🤔

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[–] 3 points 1 year ago (2 children)

Yeah, I was actually wondering if it's still necessary if every toothpaste already has fluoride in it. It's probably still better to keep adding it just in case, since there's no real downside to doing it. But I guess we'll see in a generation what the long term effect is.

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