Dr.Logan described how the zombies were like humans: "They are us..They are the same animal simply functioning less perfectly" - and "they can be tricked into being good little girls and boys" through behavioral conditioning: "They have to be rewarded.But what really happens is the betrayed husband buys a gun."Afterwards, during the Arzamas nuclear plant facility inspection in the birthplace of the first Russian atomic bomb, Ryan asked why 3 of the 17 senior Russian nuclear scientists were not present.A scientist confirmed a positive DNA match in the blood sample: "The blood""s loaded with Chimera," proving to McCloy that Ambrose had both the virus and the anti-virus." He yells at Davey to help him "hold her or I""ll cut her tits off." With loud slashing and slicing sounds, he scars Delilah""s face with a knife, mocking her: "Do you think it""s funny?" The mutilation is broken up by the brothel""s owner Skinny Dubois (Anthony James), who threateningly cocks his gun at the back of Mike""s head.