... and I wish I had thought of it first.
I've mentioned the Skeptical Optimist here already and he's gone and done it again.
A new amendment to the US Constitution to take care of a serious and continuing problem that we all are facing.
Go read it here. It's a grand idea.
You need to scroll down a tad to find the proposal. He's also entertaining suggestions for the penalty.
I think we can start with fingers. Or toes. And if someone doesn't learn after the first ten offences, you go to the next level...