Why don't these characters just rub zombie guts and blood all over themselves so that the zombies don't know they are human? We have seen Glenn and somebody else that I can't remember do it in the past and it works.
If I was living in this world I would have zombies blood/guts spread all over my body 24/7.
If I was living in this world I would have zombies blood/guts spread all over my body 24/7.