Put dance lessons back in public school, the way it was before the Civil Rights riots. Humans can't seem to figure out that friendship and regular social interaction between boys and girls (not just between boys and boys, or girls and girls) is essential for kids to develop normal, healthy, well rounded social connections and skills. Adults STILL can't handle integrated anything, they STILL feel compelled to teach boys one thing and girls an entirely different thing... that contradict each other, no less... brilliant....
So, what worked before? Dancing. Let's put it back, before everything is lost completely.

Check this out, a little school in L.A. :

Look at how much fun they're having: