If this world was so unfair and manipulative because women have the ability to birth children, or not birth children has anything to do with the outcome of a messed up society where the world in which we live in becomes a ghetto filled with rich and poor classes of people living in standards that are different across the board. What would one woman who doesn't have children do to affect the woman who does have children? Just because someone has children out of choice, or doesn't have children out of choice has nothing to do with society as a whole. There is no shortage of people in society, and Human genetics is not in short supply. The only reason why a society would demand women to have children is to manipulate the economy and become another reason to collect tax off of in the future, but of course, this can backfire too. Especially when poor people have children that then grow up to live on welfare just to have more kids raised on welfare. It is well-known logic that a country that forces women to have children and lacks access to women's services and care slowly becomes a thrid world country.