I guess, military personnel (that astronauts so far have basically been) are less skittish in that regard than civilians.
Especially since it is understood that space travel is dangerous, while air travel is regarded as safe.
Especially since it is understood that space travel is dangerous, while air travel is regarded as safe.
I'd love to think that I would be able to do it, and whenever I get the slightest skittish on a plane, I laugh that I don't think I would hack it.