"A resident of Nagasaki, Yamaguchi was in Hiroshima on business for his employer Mitsubishi Heavy Industries when the city was bombed at 8:15 AM, on August 6, 1945. He returned to Nagasaki the following day and, despite his wounds, he returned to work on August 9, the day of the second atomic bombing. That morning, whilst he was being berated by his supervisor as "crazy" after describing how one bomb had destroyed the city, the Nagasaki bomb detonated."
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