What're They Gonna Do?

The anti-gun fools are hollering (again) for gun confiscation to put stop to mass shootings. Never mind gun confiscation in America is against the Constitution, which is the very BASIS for every law we make. Each law MUST conform to the Constitution, or be eventually thrown out by the Supreme Court as unconstitutional. But what if they actually got a law through in spite of that which allowed the government to confiscate (steal) every gun in the country (if that's even possible), and the mass shootings continued, unabated. What would they do, then? They would then be faced with IRREFUTABLE evidence that their laws stop NO gun crimes. What would they do? What would they be ABLE to do? Ignore the fact that their law did NOTHING to stop mass shootings? What about "mass knifings," or terrorists running people down with cars and trucks? Gun confiscation laws won't TOUCH those, as they didn't in communist China (where you can't get a gun legally) recently, where a couple of guys ran a car into a bunch of people, then jumped out and began STABBING everybody in sight. (Keep and Bear)