> Because the US has an aversion to even think about the systematic reasons that cause crime

I'd argue that some people have incentives to ignore the systematic reasons behind crime. Slave labor in the US is partly dependent on prisoners. Crime keeps people fearful and distrustful of each other. Crime is used to justify increased control and monitoring of the public and the abuse of prisoners. Crime enables a huge underclass of Americans who pay taxes but aren't allowed to vote. Sadistic cowards keep politicians elected who are "tough" on criminals and they vote against things we know would actually reduce crime whenever those solutions aren't also needlessly cruel.