Guns are needed to protect from guns, why not eliminate guns in the first place? We don't have to hunt animals with guns anymore. We only need to hunt oil with guns...right america? hehe
Good idea in some ways. But...
Because some people don't think like this, they will always make new guns, even if all the present guns were destroyed.
Bad idea because...
If there were no guns, the 250 pound bully could easily overpower a 90 pound granny. If they both have guns, Granny has a chance.
