the common argument is that it is not the guns that are harmful but the people who use them....

But if guns were abolished then the so called "idiots" can't shoot nobody, if that south korean didn't have a firearm then there is no way in hell he could of shot 32 people.
If a weapon is available to someone, ofcourse there is going to be a strong chance of usuage....a man is only a so called idiot once he uses the gun on somebody else, and by then it's too late.

If no guns existed in the USA the crime rate would reduce, its by removing the availabilty to use a weapon of mass murder.