So much for the "best way to stop a bad guy with a gun is with a good guy with a gun" argument.
I am a State investigator (fancy cop). If I respond to an active shooter I go there EXPECTING armed civilians and act accordingly by using my eyes and brain to find work. I love armed citizens.
(side note: criminals don’t use holsters. Lol. That is one of my first clues I use when determining if someone is a threat. It’s true. And please support open carry. 👍🏼)