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A comment on The global fertility rate is falling. Parent comment

Re:The global fertility rate is falling by pyhtel on Wednesday July 15, 2020 @05:55AM (#23843132)
That assumes there is such a thing as a "I want kids" gene, which I personally have never heard of.
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Re:The global fertility rate is falling by thehappypm on Wednesday July 15, 2020 @04:02PM (#23850900)
Not necessarily one gene, per se. More like a set of characteristics and pre-dispositions that make kids seem fun and desirable will be selected for, while the opposite will be selected out.
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