There are 700000 cops in America. I can name maybe 200. I've personally worked with maybe 50. I investigated 1, and could find no evidence of crime, though he realistically was likely committing some.

Out of 700000 cops I guarantee some are the scum of the earth who should be locked away forever. I don't know where they are. I can't effect that

It's like getting mad at the manager or an applebee's in Chicago because the waiter spit in your food at an olive garden in Seattle.