Identify the ethical and social responsibilities of business operations of multinational firms working in a global market. In your discussion, address specifically the following issues:

a- Argue conceptually when multinational firms can be liable for violating human rights in their foreign business operations.

b- Explain why firms could be held liable when targeting developing countries for low-wage worker by providing real time example. Hint: you may cite the experience of Nike and Reebok in Asia and Nestl's and Hershey's involvement in the chocolate production and cocoa planation in West Africa.

c- Argue why it is so important for future global managers to practice ethics and corporate social responsibility in order to maintain sustainable business practice.