Well, you can't debate hyperbole. It is rather difficult to refute a logical fallacy. :b
You're going to have to explain that one.
Anyway, didn't Mythbuster already prove the viability of the airplane crash position, like a season or two ago? (http://dsc.discovery.com/videos/mythbusters-killer-brace-position-minimyth.html, I believe they did, actually.)
I would reconsider using a TV show as a "fact source" for anything that isnt basic science. Anyways, what was implied in the quote was that a plane is well above the survivable crash altitude, in which case, bracing wont do jack.
You misunderstand the purpose of a seatbelt, and of putting your seat forward. Neither is to help you when things are going fine, they're for getting you through problems.
You're failing to remember what was originally quoted by me as per my response which was what you quoted:
Fun fact: 10 million planes took off in 2010 in the US and 0 people died from airplanes
I was making a point that his "fact" had no bearing on this discussion whatsoever by giving an exaggerated example that I had gone two weeks without getting in a crash while always wearing my seatbelt. Not only is two years ago insignificant, but even if it wasn't it still wouldnt matter because people keeping their seats in the upright position never kept the plane from crashing.
Whether driving or flying it's unlikely you'll ever need these safety precautions, but what's important isn't the average experience but the potential for accidents. A seat belt won't do much for you on an average day, but it can be vitally important if you get in an accident.
Except when you're driving, you're far more likely to benefit from safety precautions because of the much smaller g forces involved in comparison to a crash. Also a plane crash has a monumentally smaller chance of occurring, and in addition, those safety precautions have a much smaller chance of saving you're life.
Having the seat in front of you on a plane up when you hit turbulence probably isn't important, but if you need to brace yourself for a crash you shouldn't have to remind the person in front of you to put their seat back up.
Now that you mention it, just what hazard does a leaned back seat on an airline have? Nevermind the fact that the chair barely even goes back two inches, lets say for the sake of argument that the chair is leaned back so far that it's a few inches from you're face. In that case, what hazard truly exists to you? Does it prevent you from going into you're beloved bracing position all that much? Doesnt the lack of space create less potential for momentum that could cause you to hit you're head harder on the chair otherwise?
On the other hand keeping your seat reclined serves no purpose.
Chronic back pain serves no purpose either, so they must be related. I wonder just how though?
Have you ever actually flown on an airplane?
Hmm...
When the person in front of you leans back, they're completely in your face.
Have
you ever flown in an airplane?