The Vajont Dam Disaster
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On the night of 9 October 1963, one of the world's tallest dams survived intact, while entire towns below it were wiped out. When a massive landslide collapsed into the Vajont reservoir in northern Italy, it displaced a wave of water that overtopped the dam and annihilated Longarone and nearby villages, killing around 1,900 people in minutes. The disaster was not caused by dam failure, but by…