The 1st recorded cases of fatty liver disease and T2D in children were in the 1980’s are have continued growing since - lead must have been protecting children’s health.
Testosterone has been on a sharp decline during this same time period - lead must promote healthy testosterone production.
Debt of all kinds, from the national debt, to household debt, to student loans debt has increased exponentially and consistently with lead removal - lead must promote financial literacy.
There are many factors that correlate and potentially contribute to a reduction in incarceration rates.
There are estimated 1.8-1.9M incarcerated. Since 1980 to the present there are well over 1M violent crimes (rape, murder, aggregated assault, robbery) per year. Let’s look at another factor that might contribute to falling incarceration rates that tend to explain this discrepancy in incarceration vs total crimes…conviction rates:
Murder: ~57.4% in 1950 vs. ~27.2% in 2023—a ~2.1x difference.
Rape: ~17.3% in 1950 vs. ~2.3% in 2023—a ~7.5x difference.
Aggravated Assualt: ~19.7% in 1950 vs. ~15.9% in 2023—a ~1.2x difference.
The neurological effects of lead don’t tend to explain away falling police clearances nor convictions.