You know your expectations are low when this is your definition of "nice":
During one busy rotation, I had about five minutes between morning and afternoon clinics. I was halfway through my lunch sandwich when the first afternoon patient showed up. The nurse brought the patient into the room and my attending said to me, "It's okay, you can finish your sandwich."
And I thought to myself, "Wow, that's so nice of him!" (And I wasn't thinking it sarcastically.)