After an unexpected checkpoint elimination, the groupstruggles when they must cross a precarious deep ravine bycrawling over a bridge made of two parallel ropes to stay ontheir route. During the obstacle, one of the trekkers'injuries is revealed to be much worse than they've expressed,and other members start to question if they can truly make thejourney to the summit. When the Mountain's Keeper offers adifficult but altruistic option, the group must decide if afew of them should carry heavy food bags so the entire groupcan benefit at checkpoint camp.
