Not true. If a single child is shot, or even shot at, it's national headline news. Caveat: That doesn't apply to inner-city children shooting each other. We, uh, don't talk about that.

If you look at some stats a "school shooting" is any time a gun goes off on school property. I could go down to the elementary school and pop one off at midnight. School shooting.

"Mass shootings" go this way as well. We all have an event in mind when that term comes up. There's quite a gap when you look at lies, damned lies and statistics. :) You might note that Mother Jones and The Violence Project are anything by conservative sources.

We had to do active shooter training when I started my job at an US companyin Europe. That was weird.