No, seriously: the human body is a mixed up pile of mistakes, one of which is the fact that everything it finds delicious actually turns out to be a kind of slow-acting poison. We’ve already been warned off of salt due to its (tenuous?) link to high blood pressure, but now we find out that it also makes you really hungry.
Actually, I think we already knew this. Remember that book about how salt, fat, and sugar were being used by food manufacturers to get everybody hooked on over-eating?