Davebro. You've never done it, but you were trained to do it. I bet you would have gone in instinctively if the situation had arisen. Maybe the cops would have followed instinct, but perhaps they were trained to follow procedures. The trouble is nowadays that everyone with a responsible job has box-tickers and target-recorders breathing down their necks, and no-one is trusted to be good at their job and left to get on with it. And the box-tickers and target-recorders are put there by the government. Teachers are told how to teach by the current politician in charge, and so on. There seems to be no respect for people who have dedicated themselves to a job that they love and work hard for.