Glad to hear from brownie here! Hope all your family and friends are okay!
Got to news on the way home from a concert and it was doubly disturbing - but no matter what, this kind of crime can never be completely be prevented (unless maybe in a police state). It's an easy thing to say I know, but to stop going out and live our lives would be exactly what they want us to do.
I'm afraid the political turn to the right though that has already taken over some parts of Europe will get another boost by this - which is wrong, in my book, because no matter what great safety rhetoric those parties push forward, there will never be any guarantee as long as our political system grants liberty to its subjects. And I really hope that won't change more to the worse than it already has, what with constant surveillance and all that.
And yeah, I share that "it's not war" point of view as well. Hoping very much that this will not be the start of something like the invasion of Iraq, which really laid the ground for IS to get started, after all (maybe the yanks could at least get all their arms back from the IS please ... next time better destroy 'em rather than have the Iraqi have 'em ... and Turkey and others stop and buy their smuggled oil, thank you!).