i think the general consensus here is that if we're all going to die at city it'll be outside the stadium. People can pull out machine guns and take out hundreds 15 minutes before kick off if they really wanted, no security can stop that, same with blowing themselves up - you can walk all the way up to a turnstile, hell you can even stand next to the team bus as it arrives.. So the point to this is - other than take more care looking around you there's not much we can do, i'm sure as the terror threat for this country has been at "severe" for some time anyway all this has been thought of by the club. It'll just be a bit more up front in their worry at the mo now we've seen again what "people" are capable of :(