Thanks again to the ignorant American mentality, they still don't feel that they should make guns illegal. RIP to all the victims, such a tragedy.
Way to treat the citizens of one of the biggest nations on Earth as one homogeneous entity.
The mentality in Switzerland and America is completely different. Most people in Switzerland are wealthy and have a good life, when in America it's opposite. Their lifes are often more a fight of survival. The social system is very different to that of the USA. You have to take that in mind. In the USA they are gun *****, while they in the Switzerland can control they desire.
Ah, now we're getting into 'what ifs'. You previously said 'give a mad man a gun and he'll do mad things'. Somehow, I don't think that there are any more mad people per capita in America than Switzerland.
One interesting thing to note about this case was that the suspected shooter was actually pretty well off. He lived in a good neighbourhood in Connecticut, and lived with his mother, who cared for him well. Hardly a 'fight for survival'. So, taking this in mind, as you suggested, we find that you still don't really have a good argument past 'AMERICUH DUM AMIRITE GUISE?'.