A nuclear holocaust seemed a very real possibility in the '50s.

在50年代，核灾难似乎是件很有可能发生的事。

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In the aftermath many new problems arose, but they pale in comparison to a nuclear holocaust.

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Outside of Mega-City One is the Cursed Earth, a.k.a. the rest of the United States, post nuclear holocaust.

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While Japan was the victim of nuclear holocaust it did not have nuclear weapons and was not in a position to retaliate.

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