A nurse is providing client teaching about advance directives to a client who has a terminal illness. Which of the following statements by the client indicates an understanding of a living will?

"When I can no longer make decisions, my living will tells my doctor what care I want."

"I will need to have my provider sign my living will."

"My attorney needs to be present if i make changes to my living will.

"The ethics committee will have the final say if my family doesn't agree with my decisions."