Your best friend shows up with a flesh wound. What are you going to do? Time down and make sure it's not a Walker bite. Comfort him and stay close. If he turns, I'll kill him. He's my responsibility. Grab a gun and start killing walkers with a vengeance. You encounter a suspicious survivor who claims that he has food and supplies at his camp. The guy's exactly what I've been looking for. Huh? Grill him questioning. Agree to go with him but make sure I've got plenty of backup.