Back when I was a clinical intern, a required extra year of clinical rotations before taking the physician's licensure examination, I used to think of lunchtime as a nice break from the stress within the wards.
    As an intern in the hospital I was matched to, I wasn't receiving any pay, but I did get three free meals a day!  So if we weren't needed anywhere, my fellow interns and I along with the hospital staff would troop on over to the mess hall to get our free grub.  Perks of working ...