How Did Humans Choose Gold as Money

From a shivering conscript at the Yalu River to the general who commands the entire border machine — this is the hidden hierarchy of North Korea's border guard, told level by level. Every rank exists for one reason: to stop soldiers from trusting the people they guard. Rotations every 3-6 months. Secret files used as currency. Villagers forced to bribe commanders just to pass inspection. And at the top, a fence that was never built to keep China out — it was built to keep North Koreans in. Based on reporting from Daily NK, Radio Free Asia, and U.S. Treasury sanctions records, this is the true architecture of fear along the world's most controlled border. 🔔 Subscribe for more deep dives into hidden power structures, secret histories, and the systems that shape our world — new videos every day. #NorthKorea #BorderGuard #Yalu #Geopolitics #DarkHistory #Documentary #NorthKoreaSecrets #DefectorStories