>> parents aim for a specific number of offspring https://www.theguardian.com/global-development-professionals-network/2017/mar/15/why-have-four-children-when-

>> parents aim for a specific number of offspring https://www.theguardian.com/global-development-professionals-network/2017/mar/15/why-have-four-children-when-you-could-have-seven-contraception-niger?CMP=share_btn_tw https://www.theguardian.com/global-development-professionals... "women want an average of nine, while men say they want 11."