Gerry prove myself thinking properly. The risk of bacteria injected into the body. Then Gerry walk past the zombies back to other people without being hurt, along with a sample of germs. He received treatment at a later time. In the end He travels to find the families of refugee camps in nowatkochia. Gerry said the man found a way to fight the zombies and treated by injecting a curable disease. Put yourself to camouflage.