True Stories · 1:03

The Man Who Saved the World in 1983

The true story of Stanislav Petrov, the Soviet officer who judged a 1983 nuclear missile alarm to be false and prevented a possible war.

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The Man Who Saved the World by Doing Nothing One night in 1983, a screen said five nuclear missiles were coming. One man had to decide. This really happened. His name was Stanislav Petrov, an officer in a secret Soviet bunker. His job was simple. If the satellites saw an American attack, he reported it. And the Soviet Union would fire back. Just after midnight, the alarm went off. Missile launch. Then another. Then five. Everyone was looking at him. The computer said it was certain. But something felt wrong. Why would anyone start a war with only five missiles? So he picked up the phone and said it was a false alarm. With no proof at all. Then they waited. Minutes passed. Nothing came. He was right. The satellite had mistaken sunlight on the clouds for missiles. The world never knew, for fifteen years. So remember. One night in 1983, a screen said five nuclear missiles were coming. One man had to decide.

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