A group of teens goes for a hike and changes the world, but not in a good way. They accidentally start the zombie apocalypse, which gives them a head start in preparing for it. So how do they prepare for an onslaught of the undead, CDC, military, and more undead, in roughly that order? How do you prepare for the zombie apocolypse? How do you provide food, shelter, medicine, and safety to your family and friends, and who do you include in that group?...