Under Which Conditions Is the Home the Best Setting for Providing

Under which conditions is the home the best setting for providing subacute care?
1) When the patient is unable to do self-care
2) When adequate caregiver support is unavailable
3) When the patient's physician cannot make home visits

A) 2 and 3 only
B) 1 and 2 only
C) 3 only
D) 1, 2, and 3