> Why are aircraft mechanics taking better precautions against this type of low hanging fruit than surgeons, aside from ego? Nothing new under the sun. A guy w

> Why are aircraft mechanics taking better precautions against this type of low hanging fruit than surgeons, aside from ego? Nothing new under the sun. A guy who found that doctors should wash hands between autopsies and deliveries was ostracized by colleagues and died in asylum. [1] [1] https://www.npr.org/sections/health-shots/2015/01/12/375663920/the-doctor-who-championed-hand-washing-and-saved-women-s-lives https://www.npr.org/sections/health-shots/2015/01/12/3756639...