Just to give you some perspective: I live in Poland. 20% of the population - 6 million (not 10,000) civilians - was killed in WW2 by Germans and Russians. Our neighbors. We lived through it. We have quite good relations with both countries. Now - forgive me the language - but how many Poles look at your 9/11 - it's a non-event. And you go like crazy on a 1000-year war with billion Muslims because some idiots blew up a couple of buildings. I'm sorry but that's how I and I'm sure many in Europe perceive it. Completely and totally overreacted. Just bring the responsible before the Court give them the due process and hand them or something.
You are totally inexperienced as a nation with just 200 years of history with the phenomenon called "shit happens" and totally, totally overreact to the point it just looks comical. You are like this big fat guy with a machine guy at a bar doing shooting-frenzy trying to kill a fly.