My understanding is that ibuprofen is processed in the kidneys, and if Tylenol was up for FDA approval today it would go down in flames due to safety concerns
Just FYI, it might be pretty easy to replace the back lights. You can even get LED ones. Word of warning though, if the bulbs are built such that the polarity can be reversed, they'll only work in one orientation. This is due to the nature of how LEDs work. I had to redo mine because I didn't win all 3 coin flips when I installed them
What part of you makes you? Is it just your brain?
Anyway, I think what they're getting at is that the shell is actually their spine, not like some extra thing that grows on top of their spine.