What can you expect?
https://spectator.org/can-we-now-admit-trump-was-right-about-haiti/?utm_source=rss&utm_medium=rss&utm_campaign=can-we-now-admit-trump-was-right-about-haiti
IQ is to a significant extent a measure of education and what you’ve been exposed to in life. I know it’s supposed to be an independent measure of native intelligence, but that’s a big stretch. Also, IQ and violence are not obligatory fellow travelers. That said, the kinds of social factors and environments that promote the violent behavior are also not conducive to education or learning how to think.