A robber steals Ferrari cars from rich kids who bought these cars

with inherited money. When the robber resells the stolen cars, he

donates $75\%$ of the proceeds to the America Cancer Society and

uses the remaining proceeds to care for his aged mother who

lives in a nursing home.

a$.$Are the robber$$s actions ethical?

b$.$Would your answer be any different if the owners of the stolen

cars have insurance policies with $$1,000$ deductibles on their

cars?