bbrowniii:
There is an additional problem with the casualty. Look at how he is 'laying' on the stretcher. He isn't - there is a gap from his heals to his head. Sooooo, maybe he is actually dead and rigor mortis has set in? (Actually, rigor wouldn't look that way...)
Now, Boyd, don't you know the Amazing Kreskin and CrissAngel are the stretcher bearers and they're levitating the casualty!