My wife still has to work 24 hour shifts with no sleep, performing emergency surgeries no matter how long it has been since she slept. During residency only a few years ago she and her co-residents were almost weekly required to do 36 hour shifts (on top of their regular 16 hours per day, 5 day per week schedule) and once even a 48 hour shift when the hospital was short staffed.
Of course I’m sure they won’t. No one cares if doctors are over worked.