> Human doctors were historically put on call for up to 24 hours at a time as part of their learning process in part so they would see a patient's condition evo

> Human doctors were historically put on call for up to 24 hours at a time as part of their learning process in part so they would see a patient's condition evolve over time while the doctor was still young and healthy enough to endure this grueling process. Having seen it for a time as part of their training, they retained that knowledge when they were older and could recognize a stage of a moving target. Closer to 36 hours at a time, I am sad to report