They don't even mention that about 50% of the sperm humans produce isn't even the "rush to the egg and fertilize" type. It's "kill other previous males sperm" type, if they mentioned that fact they would go nuts tbh. Also similar primates perform cuckoldry: fucking a high tier male, and then fucking a low tier male after they are pregnant to make them help raise the kid. Nature is rigged against us.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.