The Truful Truful River winds through Conguillio National Park near Melipeuco, southern Chile, on Monday, July 11, 2022. For the Mapuche, Chile's largest Indigenous group and more than 10 percent of its population, a pristine river like the Truful Truful, flowing from a lava field under an Andean volcano, is the home of a spiritual force to revere, not a natural resource to exploit. (AP Photo/Rodrigo Abd)