I mean, wouldn't you expect a gap in those numbers, purely from a biological perspective? If there's a biological cap on how old a woman can be and give birth,

I mean, wouldn't you expect a gap in those numbers, purely from a biological perspective? If there's a biological cap on how old a woman can be and give birth, but there's no cap on how old a man can be and father a child, unless there's some truly odd stuff going on it seems obvious that this gap would exist. They even say that the shrinking of the gap over time is largely because of women having children early, not anything changing in men.