Your too silly for words....really you are.
So give me examples of the assassination like behavior you think cops have against black people?
Do you live or have you ever lived anywhere near any black people? Near any who live in a city? I see with my eyes, that's the best I can tell you. If you don't see it, why would you believe someone whom you disbelieve in the first place? Police target certain people -- that's a fact. They target college kids, veterans of the military, blacks, people who look like dope heads, etc.
Police like to bust people when they can nail them to the wall. Profiling people enables them to pull over the people who could win them a drug bust. They don't pull over white people for several reasons, one being the presumed low probability of finding drugs. This greatly affects the overall demographics of who ultimately winds up in jail.