A researcher prepares ice core samples for measurements of lead. Lead pollution likely dropped the average IQ in ancient Rome by 2.5 to 3 points, a study found. The research is based on an analysis of ...
Lead exposure is responsible for a range of human health impacts, with even relatively low levels impacting the cognitive development of children. DRI scientists have previously used atmospheric ...
Lead pollution in ancient Rome was so high that it dropped the population’s IQ by around 3 points, if not more. Elites were exposed to lead through water pipes, cooking pots, bath tubs, cosmetics and ...
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