An important avalanche composed of a mixture of ice, rocks, snow and water reaches the bottom of the Wiler valley after the collapse of the Birch glacier above Blatten, in Switzerland, Wednesday May 28, 2025. © Jean-Christophe Bott/Keystone via after
Locking above the village of Blatten, in the Lotetschental, Sunday May 18, 2025. © Cyril Zingaro/Keystone via AP