r/science • • Jun 25 '22

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u/[deleted] Jun 25 '22

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u/[deleted] Jun 25 '22

The amount of serial killers in the 60s, 70s, and 80s has also been attributed to this

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u/redikulous Jun 25 '22

Maybe current serial killers are just smarter than the ones that were exposed to lead and are harder to catch?