Some years ago, maybe 25, no dentists in the USA applied fluoride. Yet somehow t... | Hacker News

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		TedDoesntTalk on Sept 24, 2023 \| parent \| context \| favorite \| on: Gene-Engineered Mouth Bacteria Some years ago, maybe 25, no dentists in the USA applied fluoride. Yet somehow they stayed in business.

kelnos on Sept 24, 2023 [–]

I don't think it's inconceivable that the economics of running a dental practice have changed over that time period.

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