PB&J

Summary
After revealing to Mark that you're infected, he proceeds to hand you the old PB&J sandwich. As narrated by Mark, you eat it and, while it does not cure you, it neutralizes the effects and you are not very aggressive as a zombie. With Mark vouching for you to the humans and you vouching for Mark to the zombies, the two civilizations find peace and live together. You live easy and relax on your hammock, even though the sandwich was terrible. After that, you get the "Friends of the Dead" ending and can try again.