I wasn't saying nothing should be done either. I'm saying the primary goal of any type of security or such needs to be avoiding inconveniencing the innocent.
A perfect example is airport security. North American airport security is a bad joke, in every respect. I'm not picking on the USA, Canada seems to follow the same pathetic rules. We come up with a bunch of arbitrary, pointless rules about electronic devices, liquids on a plane, no-fly lists, and random invasive searches. Meanwhile, the failure rate at detecting weapons has been tested to be horrendous. The whole thing reeks of "make-busy work" security, appearing to be doing something, and making air travel a colossal pain in the arse at the same time.
Then compare it to Israel. Israel's security checkpoints are barely noticeable in airports. And their success rate and efficiency is incredible.
http://www.thestar.com/news/world/artic ... tle-botherIn North America, we go with knee-jerk, reflexive gut responses to everything that happens, because we feel the need to
do something. Numbuk put it very well -- we want to be in control.
The thing is, knee-jerk reactions never work. You can't slap a bandaid on a broken bone, or simply prescribe antibiotics at every runny nose.
The same is true for school shootings like these. Even this "mental screening before buying a gun." Understand, I don't own a gun. I have no desire to own a gun. I don't want crazy people running around with guns either, but none of that matters.
The shooter used his mother's guns. And yet, someone's first thought somewhere was, "We need to find a way to keep people like this from buying guns."
He didn't buy guns. Your proposed measure is irrelevant. It's a knee-jerk response that has absolutely no bearing on the case at hand. It's human nature, as numbuk said, we want to do something to control these events, so we pick something easy and without any real thought behind it and next thing you know, we are throwing away freedoms one small step at a time.