@mononomi
@feddit.nlOn some cities I got the warning
Future climate for this location is expected to be unlike anything currently found anywhere on Earth, so there are no climate matches for this location.
Now that scares me
If they are vulnerable during pregnancy, why wouldn't the woman evolve stronger muscles? Then they could also make the men care for infants. I guess suckling would still be a woman thing but that doesn't take the whole day right.
In your third option, why would the men protect the group and the woman protect the children?