Plus they are equipped with that wonderful rear-opening cargo door that can be opened in flight, giving rise to all manner of interesting ways for the “cargo” to be “unloaded” without having to actually bother to land.
Imagine the look on Nan the Man's face when she is tossed an old MRE for dinner, and told that, because of safety concerns, she can't use the heater... Perhaps someone should have mentioned, during the briefing that she should bring cold weather gear...