You could switch teh health pack with the guns projectile and set the speed to 9999 and it would shoot the healthpack very fast and it would heal them. Other then that there is no way to heal them
Well, All you would have to do to get no damage from the sword elitte is take the damage down to 0 and switch a grenade with teh sword and he should just stand there doing nothing. And everyone who says i am impersonating monoxide is a gay noob