Why did no one stop Chris Duntsch?
While technically not a serial killer he was continously crippling people in surgery and I think there was 2 deaths.
Multiple accounts show that the Doctors and Nurses working with Duntsch were telling him to stop when they could clearly see him totally botching an operation but Duntsch ignored them and carried on the assault.
Why did none of the other Doctors physically restrain him and remove him from the room when they could clearly see him do things wrong. Their oath says "do no harm" so they were complicit by not stopping him then and and there. Instead they allowed him to just carry on and ruin the patients life and filed complaints later which would be ignored.