The nice man in the uniform at the buffet ladles your soup for you, and the nice man in the uniform by the coffee pours that for you, and asks you how much milk you want, and if you add sugar he uses your spoon to mix it in for you. And there's full waiter used-plate-pick-up service during/after the buffet meal. I thought that the point of a buffet was that it was self-serve, lol.
Anyway, just another culture difference