3 ms·
And there's claim that lead is maybe overrated after all https://www.cremieux.xyz/p/who-gets-exposed-to-lead https://www.cremieux.xyz/p/who-gets-exposed-to-lead
by mcmoor 2y ago
And there's claim that lead is maybe overrated after all https://www.cremieux.xyz/p/who-gets-exposed-to-lead https://www.cremieux.xyz/p/who-gets-exposed-to-lead
- cubefox 2y agoThanks for this analysis. It says: > With all said and done, it is abundantly clear that the effect of lead on IQ is overestimated and studies claiming that there’s no lower-bound for negative effects have not been adequately testing their hypothesis. Instead of effects of lead, what they've really been testing has largely been stratification of lead exposures by various causes of variation in IQ.
- deleted 2y ago[deleted]