And despite that, we keep flying. Even the ones in hospital come back more often than not.
If you look at this impassionately, you can only conclude that we're all suicidal idiots: we know it's dangerous, we see friends getting hurt and still we can't keep from doing it.
Why? I don't really know. I think it is a mixture of addiction and avoidance. The addiction pulls us back into the air, while avoiding to dwell on the dangers allows us to not freeze up shit-scared when flying (which is a good thing as freezing up will surely compound most minor incidents).
It must be a bit similar to how other people in dangerous occupations cope. I've read that fighter pilots among others have this ego thing down pat: while knowing a lot of dangerous stuff happens, one just doesn't believe that it'll be him having a problem. It feels similar with free flyers, motorbike riders etc.
