Whatever happens, one reaps what one sows.
G-d's judgment on these people will come in due time. May he unleash His fury on these evil people and their evil cult.
If this happened to my child, at his school, I'd feel like burning down the nearest mosque. After something like this, I wouldn't care what punishment the authorities would mete out to me.
Nothing can be worse than what these Russian parents are going through.
Nothing.
A nuclear blast and having to witness a child dying of the radiation will be worse. When that happens in the USA, you'll see it.
Here is a place to donate to the families.
http://www.moscowhelp.org/
There are lots of injured children & orphans. Send them a prayer too. They need it.
I have a feeling some mosques might wind up...............