it's a choice we make.
If you step back - how insane is it to put kids in pads/helmets and have them run full speed at one another in 9th grade on the football field?
How insane is it to throw a baseball 90 to 100 mph at a person with full chance a head injury could result?
How insane is it to allow roads to be built where people can move at 102 feet PER SECOND (70 mph). Human body can't withstand that kind of speed. motorcycles too!
How insane is it to sell foods, drink, drugs and tobacco which certainly destroy our organs?
We're all gonna die anyway. If you engage in any kind of risky behavior, and you google that behavior, the negative side effects are very well known. To anything we choose to do. All we can really do it shrug it off and stick with our own choices - and our own vices. hell, we're sitting on our asses reading BBing message boards, not drinking green smoothees while rescuing orphans in Tibet. It's all about choices, and relative choices at that.