>In fact, medical devices seem actually counter to your argument. No one says an automatic defibrillator's decisions as to when to fire are going to be as good

>In fact, medical devices seem actually counter to your argument. No one says an automatic defibrillator's decisions as to when to fire are going to be as good as a human doctor, and in fact these things have non-zero (often fatal) false positive rates. But they save lives, so we use them anyway. Yes, we would also tolerate Teslas if they were critical life support technology. How many lives has it saved BTW? >and in fact these things have non-zero (often fatal) false positive rate What is non zero? Ten to the power -20?