We've all seen the news accounts of the face transplants that will soon begin to take place. Interesting, hopeful stuff, particularly for those who have been severely disfigured. As I read, I began thinking of the highly implausible, but really entertaining film Face/Off which starred Nick Cage and John Travolta. What was hard to believe was that two men with really different bodies, hairlines, etc. could trade faces through surgery.
My wife, the doctor, pointed out a much better reason it would be implausible while I told her about the new transplants. She informed me (duh, why didn't I think of that) that face transplant recipients would not look like the donors because the bones of the face play a great part in defining the way the face looks. Interesting point.