Hiroshima

This photo dated 1948 shows the devastated city of Hiroshima some three years after the US dropped an atomic bomb on the city on 6 August 1945, at the end of World War 2. Around 140,000 people, or more than half of Hiroshima's population at the time, died in the first atomic bombing – with another 70,000 people perishing in the bomb dropped over Nagasaki 9 August 1945. (Photo credit should read AFP/AFP/Getty Images)

Second World War

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Ministry Of Home Defence (Scientific Advisers' Branch), A view of the devastation caused by the atomic bomb that was dropped on Hiroshima in Japan on 6 August 1945. (Photo by IWM via Getty Images)

Second World War

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Atomic bomb damage in the city of Hiroshima, 1945. The atomic bomb dropped on Hiroshima on 6 August 1945 “razed and burnt around 70 per cent of all buildings”, according to the International Campaign to Abolish Nuclear Weapons. (Photo by Hulton Archive/Getty Images)

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A mushroom cloud over Nagasaki, Japan

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Ruins of Hiroshima shortly after the dropping of the atomic bomb. (US Air Force/The LIFE Picture Collection/Getty Images)

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