Pain threshold

A vehicle drives along a winding road beside a river, followed by a group of people standing on a riverbank, a raft navigating whitewater rapids, a close-up of a man in a helmet and life jacket shouting in the water, and a person running through a dense forest. The scenes transition from a scenic mountain road and river to an intense whitewater rafting experience and conclude with a solitary figure moving through a lush, green forest.