Since WW-II there are only leftist policies persist, nothing from the center or the right survived any considerable amount of time.
There is 80+ years of onslaught that brought us to the inner-city negros who live on welfare for generations, believing that the only way to live out their lives is to stand in line for food-stamps, shoplift as a second job, and scream "I cant breath" when they are pulled over for DUI and thrown to the ground for resisting.
The severity of intellectual disability is often categorized as:
Mild: IQ 50–70
Moderate: IQ 35–50
Severe: IQ 20–35
Profound: IQ below 20
At what level are we going to stop people from driving, voting, reproducing?