2 surgeons after successfully removing a set of brain tumors during a 32 hour surgery

This explains it pretty well. http://www.slate.com/articles/health_and_science/science/2017/06/the_conviction_in_the_anna_stubblefield_facilitated_communication_case_has.html

bruh what

Why did you make me read this, stop it.

*psst*
*whispers* Keep going...
10/10
;D

Yea cuz usually surgeons have to step on their patients.

its more about any outside things getting into the room you do not want dust particles clinging to your brain do you.

Staged for sure. No reputable hospital would ever allow surgeons to operate in sandals or any open toed shoes. If they really are brain surgeons this is in a country where you definitely don't want to have your brain operated on. Also their gloves and gowns are completely clean. No blood or anything. Not at all what surgeons look like after operating