There doesn't seem much effort to move to the scene of the shooting and attempt to intervene.
It is pretty clear at this point that many police officers and security people have insufficient training to deal with an active shooter situation. Seems like we need more veterans with their skill sets and training to serve in those jobs.
What, raid the room and get shot myself? What do they think I am? A hero?
Most cops I know or have known were vets. Police aren’t organized like military units. The situation that night wasn’t anything they’d ever encountered as police