Why do some adult women choose to fornicate with dead beat guys with no job security and responsibility?

There are lots of things you can do that don't involve sperm inside a womb in a relationship. Unless you have protection or want a child it would be best to abstain from directly injecting fluids in there.
The guys think the women have it all covered, and really they should, but mistakes happen, sometimes not by choice.

Many women abandon the child too. Don't they have empathy?