The 1983 Proud Prophet simulation, a Cold War-era war game, demonstrated the catastrophic consequences of nuclear war, predicting nearly 500 million deaths, widespread radiation fallout, and long-term human and environmental devastation.
This sobering exercise serves as a critical reminder of the stakes in today’s rising global tensions, such as Russia’s revised nuclear doctrine allowing potential nuclear responses to conventional threats. With the U.S. supplying Ukraine with long-range missiles, the risk of escalation underscores the importance of diplomacy and restraint to prevent a nuclear catastrophe and ensure global stability.