Couple questions I’d ask the dr (1) is there any evidence for NPC’s in the data? (2) can he further clarify the assertion that bad behaviour is disconnected from intelligence?,(reply>), (3) z% of people in x to x+y range of tested intelligence think people above that level are actually morons?,(reply>), I dont know for sure the answer to both your questions... Question 2 has to be true...question 1....wow...that's a great question ✌,(reply>), I’m not clear why anyone outside of medicine should be discussing racial genetics. The ONLY reason you do is if you are racist and probably also statist and socialist. You don’t need to “do something”. “Disadvantaged”.  “Black”.  “White”. None of those are scientific terms.  Those are racial and racist terms. You aren’t high level discussing anything with them.