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DunningKruger · 61-69, M
Not from a genetic point of view, apparently. Here's an article from 2004 about it.
https://www.nytimes.com/2002/04/04/us/few-risks-seen-to-the-children-of-1st-cousins.html
https://www.nytimes.com/2002/04/04/us/few-risks-seen-to-the-children-of-1st-cousins.html