Answer:
Undoubtedly, every Government's foremost duty is to protect human rights. The Government has all the power and infrastructure such as the constitution, the judiciary, the police, etc. to do this.
I believe the answer is: polygyny
polygyny refers to a form of poligamy in which one male have more than one female partner/mates.
From all forms of poligamy, polygyny is the most common to be found in the world, especially in middle eastern countries.
you probably should ask Google