If having scissors or razors near your face during a hair cut makes you nervous, you definitely won't want to swing by Alberto Olmedo's salon in Madrid.
Insisting that utilizing such prosaic tools for shaping hair inevitably leaves things uneven, Olmedo has decided the best way to correct that issue is to just straight up use swords. His reasoning is that they are large enough to swipe across the entire width of a person's hair at once. As for the fire and other assorted medieval-esque tools he uses? I'm not totally sure, but this definitely looks like an experience I'd much prefer to watch than have happen to me.