you can't use a few dogooders willing to sacrifice themselves to save others in order to defend it either.
Why? I'm attempting to point out that there are Islamic people who are as disturbed by extremsism as we are. This is not an insignificant incident. On the contrary, I see it as a turning point. When normal Mulsims reject extremsim this strongly, extremsists have a very serious problem. The illusion that this is Islam is fading.