From The New Republic:

Ban guns. All guns. Get rid of guns in homes, and on the streets, and, as much as possible, on police. Not just because of San Bernardino, or whichever mass shooting may pop up next, but also not not because of those. Don’t sort the population into those who might do something evil or foolish or self-destructive with a gun and those who surely will not. As if this could be known—as if it could be assessed without massively violating civil liberties and stigmatizing the mentally ill. Ban guns! Not just gun violence. Not just certain guns. Not just already-technically-illegal guns. All of them.