[kardos]

It makes you wonder if it is real people commenting, or bots/troll firms set up to stoke outrage

[liberte82]

One day the humans will all leave the internet out of disgust, leaving the bots to fight their wars alone.

[dawnerd]

Little bit of both. But considering how fast the fake shooter images appeared Im leaning towards it being bots.

[rconti]

This is exhibit A of why I can't stand Twitter. It has negative value in so many circumstances.

[sgtmas2006]

People invoke such outrage as well.