Originally Posted by
TransWorld
Wonder what a surgeon would say about not wanting to wear a mask in an operating room. . .
Probably whatever his or her chief resident told them when they were a lowly intern would be my guess.
Actual evidence that they work is sort of sparse though:
https://www.cadth.ca/use-surgical-ma...and-guidelines
https://anesthesiology.pubs.asahq.or...icleid=2085803
https://journals.sagepub.com/doi/ful...41076815583167
https://link.springer.com/article/10.1007/BF01658736