Then why do so many single women get pregnant?
Because there is no risk; abortion cures everything.
"In general, women are more risk-averse than men..." Then why do so many single women get pregnant?
Lust? Stupidity?
Gaming the welfare system, I suspect.
Funny story. A month or so ago I was out walking the dog, a bit farther and a different direction than I usually do. Rounded a corner and walked right past a house. Black guy was outside, woman inside. They were having a big old shouting match, about her continuing to engage in recreational sex with her baby daddy, who apparently wasn't this guy. (We don't live in whitebread suburbia.)
A half century of the Great Society, yay.