It seems like every other week there’s an incident of mass murder happening in America. At music festivals, in night clubs, at movie theaters and, of course, in schools…

It’s gotten so bad in recent years that some schools have added some really bizarre materials to their “Back to School” supply lists specifically for active shooter events. There’s also a growing number of PSA’s out there about “recognizing the signs” and “preventing” school shootings from happening.

Like this one, courtesy of Sandy Hook Promise, which is… disturbing to say the least. It’s shock value at a premium. (Which, hopefully, translates into actual constructive value.)

But consider yourself warned: it's a heavy 66 seconds.