Benin, Burkina Faso, Cape Verde, Côte D'Ivoire, Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Saint Helena, Senegal, Sierra Leone, Togo .
I believe the answer is B. The police are legally required to enforce any state or federal law. The rest of the given options are totally legal.
It is important that correctional officers have a high degree of integrity so they can better perform at their job. Then they can be brave, and have courage. And also have confidence that he/she is doing the right thing.
3.The mass crowding of cities and tenement buildings.