News for hackers. Stuff that matters.

A comment on Lead exposure in last century shrunk IQ scores of half of Americans: study. Parent comment

Re:Lead exposure in last century shrunk IQ scores of half of... by kanzenryu2 on Tuesday March 08, 2022 @02:09PM (#30604692)
For something like lead you can look at different parts of the world at the same moment where lead was abolished at different times in the past.

Also of interest might be: https://en.wikipedia.org/wiki/Flynn_effect

[ Parent | on HN ]

There are no comments on this comment yet.