As soon as lee was bitten, why didn't he frantically search for an axe or something, to chop off his arm? He just seemed to accept his fate, when I'm pretty sure he could have found something which would suffice, had he bothered looking. Exactly how long could Lee have left the infection, before it was too late? How quick does it spread? Is it too late for Lee to do anything about in episode 5?
Edit: Probably should have gone in the other sub forum. Move if you wish.