https://www.google.com/amp/s/amp.cnn.com/cnn/2019/03/21/us/indiana-active-shooter-pellets/index.html

“During active shooter drill, four teachers at a time were taken into a room, told to crouch down and were shot execution style with some sort of projectiles – resulting in injuries to the extent that welts appeared, and blood was drawn,” the ISTA said on Twitter.

Several Indiana school teachers were shot with projectiles “execution-style” during a recent active shooter drill, leaving welts, drawing blood and frightening the educators, the Indiana State Teachers Association said.

“The teachers were terrified, but were told not to tell anyone what happened. Teachers waiting outside that heard the screaming were brought into the room four at a time and the shooting process was repeated,” the association said on Twitter. “No one in education takes these drills lightly. The risk of harming someone far outweighs whatever added realism one is trying to convey here.”