What happens when you trade a secure military pension for a 'suicidal' mission to climb the world’s 14 highest peaks in record time? Nims Purja reveals the psychological mechanics of the death zone, where purpose is the only thing stronger than the need for oxygen. From the truth behind the viral Everest queues to the harrowing reality of high-altitude rescues, this look into the elite mindset shows that our physical limits are often just mental illusions.