Which Information About an Older-Adult Client Who Is Being Assessed

Which information about an older-adult client who is being assessed by the home health nurse is of most concern?

A) The client organizes medications in a marked pillbox "so I don't forget them."
B) The client uses three different medications for chronic heart and joint problems.
C) The client says, "I don't go on my daily walks since I had pneumonia 3 months ago."
D) The client tells the nurse, "I prefer to manage my life without much help from others."