Under small numbers its manageable, and some cultures upper class members are known to do it, for example Naoto Kan, Japan's recent prime minister, married his first cousin. and If I remember right, Klaus Schwab married his first cousin.
But in large numbers I dont see this being a good idea at all. I dont want to name names, so I will leave it at that.
But in large numbers I dont see this being a good idea at all. I dont want to name names, so I will leave it at that.
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