2017 · 171 Want to Visit? 703 Screenshot of the wilderness surrounding Buffalo Lake, which is located within the "Zone of Death." Map Data © 2017 Google The 50-square-mile stretch of Yellowstone. 19 mai 2021 · In the video, a man claims that a "zone of death" exists in Yellowstone National Park. As he speaks, a map of Yellowstone and the state borders within the park appears behind him.