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Monday 7 March 2022

Lead exposure in last century shrank IQ scores of half of Americans, study finds

Researchers calculate that exposure to car exhaust from leaded gas during childhood stole a collective 824 million IQ points from over 170 million Americans alive today, more than half of the population of the United States.

from All Top News -- ScienceDaily https://ift.tt/pLSlqdR

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