The daughter of an elderly client diagnosed with Alzheimer's disease provides care for her parent in her home. The nurse knows that which of the following observations MOST likely represents caregiver burnout?
1. The daughter fails to get her mother into a wheelchair daily.
2. The home environment is extremely cluttered at each visit.
3. The daughter is always in a housecoat at the time of the nurse's visits.
4. The daughter's husband is seen assisting with his mother-in-law's care.