Doomed From the Start

시즌 1, 에피소드 4: Italy suffers one of the worst engineering disasters when the Morandi bridge suddenly collapses. Built in the 60s, it was thought to be indestructible, so what went wrong? And what can failures of a Brazilian Dam, a Manilla high rise, and a building in Jerusalem reveal about its fall? The shocking answers uncover the dangerous flaws that might have doomed these structures from the start.