...oppression on citizens forced in ghetto enclaves...
The longer I live the more this ghetto theme loses traction with me.
Governments don't pull communities from ghettos. Communities pull themselves from ghettos.
Name the social disease (slavery, poverty, discrimination ...). There is no peoples on the face of planet earth whose ancestors at some time in human history have not suffered horribly due to one or another. None of these peoples were emancipated from ghetto-like environments by a government. Each that found its way from such an environment made their own way out by owning their own future and working hard toward a productive end. Even European Jews lucky enough to survive Nazi Germany had to claw their way back from poverty despite being relieved from Nazis by Allied forces. They started by cleaning the streets in front of their own living quarters.
The world we live in is cold and hard. We can't make it warm and fuzzy for anyone no matter how hard we try. For children we try to make it easier, but they have to eventually grow up and understand their life is going to be no more than they are able to make it, and with some luck maybe a little better than that.