Sufficiently Advanceds flamethrower welding helmet presents a conundrum. Modeled after Cyclops from the X-Men, the helmet shoots two lines of fire out of your eyeballs for several feet. What could possibly go wrong? Let me count the ways: Flaming propellant lands on the person wearing it and accidentally testing the efficacy on people/pets that happen to be nearby. Every single one of those scenarios leads to a trip to the ER.”]
Source: https://gizmodo.com/a-flamethrower-mask-is-awesome-and-not-at-all-safe-1782634996