Honestly we will never understand the racism problem in the West. The problem is deep seated in their history. The state troopers (especially in the south) were repurposed from slave catching patrols from the slavery era... So niggers' the fear and hatred of police can never been erased.
The civil war was never intended to abolish slavery as it a big political move by the northern states to drive industrialisation and eliminate southern states cheap labour options. America has always been built on bullshit and the stink is coming back to haunt them