Originally Posted by JPaul
It's very difficult to answer this. However if pushed I have to say tragic loss of life, but with the current climate it's hard to say that the Police should have reacted differently. Particularly if they followed all the relevant protocols.
If they had intelligence that he was associated to terrorism and they identified themselves, but he ran away, onto a tube train I don't see what else they could have done. re the many bullets to the head, I believe the idea is that unless they are certain he is dead then he still presents a risk to the public. In such a situation "shoot to kill" is the only option. (When dealing with terrorists the SAS never take prisoners)
Had they not fired and he had exploded a bomb, killing more members of the public they would have been damned even more.