War is definitely the answer.

It's a good point you're making that sometimes military action is the best option, but it's hard to talk about "war" against terrorists, since war is usually between countries.

you may not know this but the people bombing europe are mostly home grown,belgium goes to war with belgium..sounds like a plan

war wont help-target the individuals if action is needed and not a whole country-which country do you think war should be declared on by the way?