A nurse is a member of the ethics committee. Which roles will the nurse fulfill in this committee? (Select all that apply.)

A. Nurses on ethics committees educate staff on ethical issues and professional conduct. B. They review and recommend ethical guidelines and facility policies. C. They consult on complex cases involving ethical dilemmas (e.g., end-of-life decisions). D. Purchasing is an administrative/financial role unrelated to ethics. E. Nurses bring their direct care perspective to ethical deliberations.