@notheydontcare No equivilant at all. All of your example careers are judged by their own performance with no outside interference. A teacher is judged by the student's success while battling uncountable destractions and input.
@notheydontcare How many days a week do surgeons work? How about banker's hours? A professional athlete's calendar has how many required days per year? Nurses work 3-12 hour shifts a week. I'm not bashing any of these but why target teachers?