Originally Posted by
squib
Some of you shouldn’t have a first class medical if you can’t hear someone speaking through a mask.
I wonder how surgeons have completed 10 hour surgeries while everyone in the room is wearing a mask and a face shield for decades?
Well an OR is much quieter.. Ever hear how loud it is in the flight deck with the apu running and packs on? It's a lot easier to hear in a loud environment when you have the context of what the other persons lips are doing.