I agree and I'll add,I carry almost all the time. I'd say I'm without a gun about 5% of the time. But I'm not sure carrying can save you from something like this.
It's almost as if much of the population has been covertly given some type of drug or something that makes them go crazy for no real reason...
I'm not sure carrying a gun, by itself, can save you from from something like this.
Years ago I would sit in a cafe with a cup of coffee, head down mostly, reading the paper.
No more.
Like others have said, this ain't the same America as years ago.