As long, as George Floyd killing reveals huge problems in the US police departments, discrimination and racism in the US police, some reform was started. But it isn't clear, would it change anything fundamentally. It seems, that the whole system should be changed.
From the other side, if police discriminates minorities, replacement of the police with minorities may work.
Can the US police be replaced with minorities volunteer squads?
It should be emphasized, that those squads should be formed of minorities representatives ONLY. Under minorities I mean any nation/gender/any other minorities. Such police can, additionally, prevent the public facts of discrimination/abusement.