Some dental floss may expose people to harmful chemicals | Hacker News

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		Some dental floss may expose people to harmful chemicals (hsph.harvard.edu)
		4 points by mgh2 on Oct 20, 2024 \| hide \| past \| favorite \| 1 comment

mgh2 on Oct 20, 2024 [–]

https://www.youtube.com/watch?v=zZbrKnwSNmE

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