Exactly, that’s what parents should do.
I live in a town with about 1700 people. A few years back the high school kids were taken to hear Wayne La Pierre speak.
I’m thankful time has stood still here. Many of the residents are armed. If someone tried this in our schools, if the police didn’t take care of the perp, I know the parents would.
And another thing, our county sheriff is a Bible-believing Christian Conservative. Firearms are safe from government confiscation here.
I heard people from the Uvalde area say much the same thing prior to this event...
Would also point out that the cops were actively stopping and detaining parents who attempted to deal with the situation themselves.