"It's always too soon to talk about gun control"

[hazard]

... I'm counting 12 instances where a gun was already available to the individual making the threat, and the only reason the Jackson Township school shooting didn't happen was because the individual planning it changed his mind at the last moment. And 24 instances total (I'm disregarding the Shorewood Hills one).

That's not an average of 1 per school day, that's 1 per day. And the most common perpetrator is a student, or someone in that age range.