I think it should be any adults option, not forced, to practice safely carrying a fire arm at work. Any job. I had to take a gun from a guy before and man do I ever wish i wasn't at work and just had what was in the car.
I was in the back of the store and saw everyone getting lined up against a wall and being told to empty their pockets. The guy was also asking who the manager was. At that point I realized everyone that was listening to the robber was at more danger than me who had not complied at all but also hadn't been seen.
I managed to move closer and got to where there was just a 5 foot empty gaylord between us, collected a nice pair of scissors on the way. At one point right before I came behind him and separated his arms and got control of the gun I though he saw me. His wig and mask cost him dearly as I did not hesitate at that point and quickly took the gun.
People tend to not pick on people that fight back. The bad guys know all to well who can't fight back