Second mass shooting of the week. "Guns don't kill people, ..."? Please.
http://www.cnn.com/2012/12/12/justice/oregon-mall-shooting/i...
The sad reality is that most people barely heard about it, because "only" two people died.
Things aren't the problem. People are the problem.
By the same token, it's harder to kill a dozen people with a knife, if that's all you have to work with.
If you have to use a knife to kill someone, you are going to have to get very close to them to do it. You're going to have to be very aware of what you're doing. With a gun.. not so much.
Similarly, is taking a crazy person's gun away going to stop them trying to kill people? Probably not, but it'll be much harder for them to kill anyone.
_At least _ two seriously wounded.
"Guns don't kill people..."
But you are right, no reason to resort to this.
People are understandably upset about what happened and emotions are getting the best of people. I guess today isn't a good day for rationale debate.
Knives are simply much slower and less efficient for the task, especially against forewarned opponents (e.g. most of the potential victims in many mass-killing situations, and potential defenders), and it's vastly more likely the attacker will be stopped quickly even if he manages to kill a few people.