Well, sorry. I'm also not particularly outraged about so many children dying from automobile accidents, drownings, or neoplasms. These things kill more children than firearms in the US, but if I posted a thread about it, you'd all probably shrug and say "Hm. What shame." I don't think many of you particularly care about those problems either (at least not to this extent), even though it's little children dying.
I think many of you are just being emotional because you're angry about gun control.