We could start by not forcing them into a school system that is highly correlated with outcomes of criminality[1]. Then we could stop subsidizing dependency and instead ease the paths work, education, and entrepreneurship, e.g. by reducing the cost of compliance by e.g. reducing scope and burdens of licensure requirements, instituting opportunity zones.
I leave as an exercise to the reader considering why the Democrat party does not support the above policies, while the Republican party does.
[1] "Overall, I find that winning the lottery to attend a first-choice school has a large impact on crime for high-risk youth. High-risk lottery winners experienced roughly a 50 percent reduction in the measures of criminal activity that weight crimes by their severity." https://www.educationnext.org/does-school-choice-reduce-crim...