I don’t think it would matter to any shooter determined enough to cause death and mayhem who he targets first.
How much different the level of terror and trauma that would be inflicted between a shooter actually killing people and a shooter spraying school windows with bullets from the outside?
Any idiot could figure out that one of the obvious solution is to not let these demented killers get their hands on any weapon.
Even if the shooter gets deterred by teachers carrying these high-powered guns, what are the chances he wouldn’t take his evil intent somewhere else where his automatic weapons could easily rip victims bodies into pieces?
So ask waiters to carry guns, movie theater workers, bus drivers, mall cleaners…
You have to give it to the NRA and their stooge trump, it’s a brilliant business plan what they’re pushing. Bought any gun stocks yet?