ok i read the article twice and still have no idea what your point is? Yes people get stabbed, yes its a shame, but its hard to mis aim a knife, where as its far easier to hurt a innocent member of the public with a gun, http://en.wikipedia.org/wiki/Rhys_Milford_Jones this for example happened a year ago. I probably dont't trust your aim with a gun any more than i would a criminals.
This isn't my main point how ever. i think by presenting me the article you were trying to create an element of fear because some people are stabbing each other, i know of also one kid who was just trying to stop a fight in london and got killed for his efforts. Now using rational thought, something not all are great at, i can conclude the chances of me getting into a knife fight are tiny, more importantly id never want to get into one. If i pulled a knife on someone whats it going to do, make them more desperate and the situation more dangerous, the chances of some serious damage getting done to myself is massively increased. The same applies with guns. Why the fuck do you even need a gun in the first place, haven't you got over them yet. By making them legal you flood the black market with them with massive ease.
You created your own mess with the "
Amendment IV: The Right to Bear Arms" and the only way you think you can clear it up is with more guns. Thats why i feel sorry for people who think they need guns to feel safe.