You mean the massive plethora of "violence prevention programs" costing millions upon millions of dollars such as midnight basketball failed?
Back to the drawing board. Let the think tanks and theoreticians in the universities know.
They'll come up with a plan that will work this time, it'll involve defunding police and only cost $1 trillion dollars.
‘They’ already have their final plan, they’re just waiting until the media whoredom has sufficiently confused the sheeple so ‘they’ can start the confiscation solution.