The Nurse Is Planning Discharge for an Alert, Homeless 70-Year-Old

The nurse is planning discharge for an alert, homeless 70-year-old with a chronic foot infection and poorly controlled diabetes. The most appropriate intervention by the nurse is to

A) teach the patient how to assess and care for the foot infection.
B) refer to social services for placement in a low-income assisted living facility.
C) give the patient written information about shelters and meal sites.
D) schedule the patient to return to outpatient services for foot and diabetes care.