I think we would know about that, but fine, let's assume it's comparable. So what? Looking for someone specific and getting it wrong is a lot different from looking at everyone just in case and arresting a big chunk of them. One is not speaking well of the police's competence; the other is a violation of various rights. Oh, and the other one also means that all the police's time is spent tracking down people who the cameras get confused by, meaning they are less useful at preventing crime or catching criminals.
Biting the hand that feeds IT
