This is up to the Fathers to step in: https://www.huffingtonpost.com/cathy-meyer/dispelling-the-my...

>According to the report, a married father spends on average 6.5 hours a week taking part in primary child care activities with his children. The married mother spends on average 12.9 hours. Since two-income households are now the norm, not the exception, the above information indicates that not only are mothers working, but they are also doing twice as much child care as fathers.