> You emphasized systemic racism as being a major cause, but group differences can be both non-biologic and NOT related to systemic racism

Firstly, I did not. I simply pointed out that racism can be systemic without individual contribution.

Secondly, the fact that racism can arise from a third option (neither non systemic and non biologic) does not change the fact that the article did not accuse teachers of racism.

And that’s where my initial comment stopped.

As for the rest, I had hoped it would have made it clear that the issue is too complex to unravel and try to assign blame or cause. The factors are too nuanced, the history too complex, the societies and neighborhoods too diverse.

But for some reason, you seem to have a need to find a cultural- or values- based factor for differing outcomes. You can do that if you wish. I won’t partake though. (Still not sure why you even chose my comment to initiate such an attempt)

Edit: I should state that the experience of non-immigrant blacks, in the US, is entirely incomparable to that of either Asians or Ashkenazi or even Nigerians.