When a young non-white male is stopped and searched at the whim of a police officer, his idea of personal space, privacy and self esteem are shattered, to say nothing of his Fourth and Fourteenth Amendment protections. The damage goes deep quickly and stays. Stop & frisk, as well as a tactic, is also an incitement.
Some people see Black Friday as a much-needed break for their wallet. I see it as retail outlets showing the customers the full weight of their contempt. The frenzy to buy cheap crap from China, the human downgrade of people fighting with each other over items they can probably live without, to me, is an insult.