ExSoldierLv99
total bullsh*t. as others have pointed out, there were a few options to try if the author insists that a cauterized wound can't be healed. just another lame attempt to make things hard for the MC without putting any thought into it
you can not break your own logic ! and the fact that the mc didn't even queston it even after seeing the policeman regenerate is illogical
ExSoldierLv99:It can be healed, but not using normal means.