Prolly-wrong t1_irellm7 wrote
Reply to comment by KSMO in TIL A 2017 study found that the introduction of iodized salt in 1924 raised the IQ for the one-quarter of the population most deficient in iodine. by kstinfo
Hahaha…technically it would have had to be reduced when these yahoos were children.
But it explains this current crop of Americans.
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