TWENTY SIX HOUR SHIFTS??!!!
That seems guranteed to lead to tired doctors making unfixable mistakes! They are only human.
The hospitals will probably say:
‘It’s always been this way. It was how I first experienced it decades ago. Now it’s your turn to suffer, I mean to learn!”
Anyway, I know USA interns and residents have been working 24 hour shifts since at least the 1960s.