zlacker

Male infertility after 60 is probably not very impactful from a selective point of view. For 300 000 years, almost nobody reached 60 anyway.

>>wazoox+(OP)
Before. Now people are delaying childbearing. Anedacta, past year one of my work colleagues had its first child, at 62.

>>Qem+04
And delaying childbearing decreases fertility probably more than anything.