The Total Patient Care Method,or Patient Allocation Method,of Nursing Care

The total patient care method,or patient allocation method,of nursing care delivery is the oldest model of providing care to patients.One nurse provides total care to one or two critically ill patients,or to a group of patients.Which of the following contributes to the success of this model? (Select all that apply.)

A) Current global nursing shortage.
B) High costs.
C) Provides high quality care.
D) Engenders trust between family and nurse.