The huggy-fluffy cr@p spouted by some about the person shot in the Tube is totally irrelevant. Since he ran off from officers before vaulting the barriers and ending up in the train, no-one in the train could
possibly have heard the original challenge.
The message is, if you are a ne'er do well or behave like one, then you will die. And quite rightly so. But if you're innocent and do what you are told to when challenged, you won't.....
Well done to the 'police' involved!