>>76385640this
either just run or walk away
but even if he chose to stay
if that would be a punch he most likely would have KOed him anyway
(or knocked off the feet for a few minutes) since he was wide open the fight would have been the end of it for the other guy
him having the knife just turned it into murder you cant even claim self def since you could just keep backing off plus you are the one with the knife
if you chose a knife for self def ever used it until the last moment always keep backing off until you cant anymore, defuse
and sure as hell don't get yourself caught on film
also why would you square up to a guy with a knife