What happened to Roald Amundsen's feet due to frostbite?

Roald Amundsen, the Norwegian polar explorer, suffered severe frostbite on his feet during his expeditions in extreme cold. This condition resulted in the loss of several toes, which significantly affected his mobility and caused chronic pain. Despite the injuries, Amundsen continued to pursue his explorations, demonstrating remarkable resilience in the face of physical adversity. His experiences highlight the harsh realities of polar exploration during that era.