We need to tape cops, because an alarming amount of them are frustrated little men, who like a predator go into a feeding frenzy when finally confronted with a completely vulnerable victim. They love the absolute power. It is dangerous to be a drug addict, or to be dirt poor, or to be severely physically handicapped. The police and the justice system prey on you, both are full of nasty little men who will go berserk when they discover they can have absolute power over you.