Those that support gun disarmament that actually have a clue are not going to contribute to this. They won't contribute to anything that will enable continued gun manufacture. In other words, they don't want guns to be safer, they want them to be gone.
Sorry, mate, but you're dreamin'.
Get rid of guns, and in 10 years, you're fighting the war against swords and knives. After that one, it's only 5 years before the war against knuckle dusters begins. Once that's ended, it's the ones with big muscles that'll have all the power.
You might as well have stopped at guns. Violence is a war that will never end as long as there is incentive for violence. Get rid of that, and every weapon ever made will be wide out of memory as well.
I've never been canoeing before, but I imagine there must be just a few simple heuristics you have to remember... Yes, don't fall out, and don't hit rocks.