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For questions that ask if a given concept is consistent, or being used consistently, in the context of the referenced world rules. Answers should say yes or no, with supporting info. This tag should not be used with the science-based, hard-science, or science-fiction tags. Comparisons to the real world should use the science-based tag. This tag may not be used alone. This tag may not be used with the science-fiction, science-based, or hard-science tags.

1 vote

Could a time traveler prevent the Black Plague?

A time traveller would have to go back in time far enough that any procedures they put in place have time to spread. That being said, there are a couple of interesting historical anomalies. As giv …
Richard Hendricks's user avatar