Re:Testosterone levels show steady decrease among young US men
by mrec on Thursday January 14, 2021 @04:36PM
(#25782953)
Yes, this would be my first suspicion too, especially for a comparison with the 1990s.
> For instance, the peak in leaded gasoline use in the late 1970's corresponds to a peak in aggravated assault rates in the late 1990's in urban areas across the United States.
> For instance, the peak in leaded gasoline use in the late 1970's corresponds to a peak in aggravated assault rates in the late 1990's in urban areas across the United States.
https://en.wikipedia.org/wiki/Lead_poisoning#Violence