an experimental experience

2/3/26 at 7:04pm

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Brian Silvestro

40 words

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A study conducted by a Utah university analyzing 100-year old hair shows how the EPA's lead rules have reduced lead exposure in humans.

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https://www.theautopian.com/banning-leaded-gas-was-a-good-thing-says-century-old-wad-of-hair/

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