1. Males and females have the same rights, the difference between them is a female can be pregnant while a male cannot. Other than that, males and females are the same. So males can do female work and females can do males' work. Males and females have the same amount of equality.
2. Fathers can be househusband or a breadwinner, and mothers can be housewives or breadwinners too. There is no problem in doing these jobs.