The guys decide that they're going to kill as many people as they can before they run out of health items. They're not going to let the weaker guys die, because they'll be dispensable if they die. The guys agree, but they don't want the stronger guys to die with them. They just want to use the strong guys to win the game. They tell the guys to be careful not to trigger any traps, because there's a lot of gasoline on the ground. They say they never said they'd let the guys go alive.