Well, it starts with enforcing law. When you say loud and clear to somebody if you're going to carry a gun illegally, we're going to arrest you. If you're going to sell a gun illegally, you need to be arrested. If you commit a crime with a gun, there needs to be absolute certainty in the law.
We won't arrest you if you don't tell anyone that you are carrying a gun.
( z1 arrest :polarity - :ARG0 ( z2 we ) :ARG1 ( z3 you ) :condition ( z4 tell :polarity - :ARG0 z3 :ARG1 ( z5 carry :ARG0 z3 :ARG1 ( z6 gun ) ) :ARG2 ( z7 anyone ) ) )