Something that really, really troubles me in the wake of any terrorist attack is the inevitable self loathing chorus of:
'We as western countries, commit terrible attrocities all around the world every day'
I'll try to be objective here. The above statement isn't necessarily incorrect, nor is it to be brushed aside or belittled as myth - but when civilians (in this case, children) who have absolutely not a gnat's bollock of involvement in these western misdeeds overseas are being purposefully targeted for maiming and death, the aforementioned self hating just isn't fecking relevant. Even if you've already forgotten one of the earliest addages your mother ever told you - all that business about two wrongs not making a right, you simply cannot justify the barbaric killing of a room full of kids on the grounds of it being somehow their fault by association of nationality. Feck off.