Via the Greece Central School District in Rochester, New York comes a video of humanity at its absolute worst. With a barrage of replusive and cruel insults, a group of kids attack an elderly bus monitor, Karen Huff Klein, until she starts to cry. It's absolutely infuriating and heartbreaking to watch, especially as she starts to break down in tears from the harassment. Here's a must-read follow up on the public outrage and repercussions of the incident. This is disturbing. 

IMPORTANT UPDATE TO RESTORE YOUR FAITH IN HUMANITY: Anonymous Donors Raise Over $62,000 For Karen the Bus Monitor

H/T: Hypervocal, Gawker, TDW