Final answer:
The administration of an injection is a direct care intervention, as it involves direct interaction and treatment of the patient under the supervision of a registered nurse.
Step-by-step explanation:
Among the options provided, Administration of an injection is a direct care intervention. Direct care interventions involve actions that provide care to patients immediately and personally, such as physical treatments, emotional support, and other hands-on services. Administering an injection requires the nurse to have direct contact with the patient and typically falls under the direct supervision of a registered nurse. It is a specific action taken to treat the patient's condition or manage their care. In contrast, making a change-of-shift report, collaborating with members of the health care team, and ensuring availability of needed equipment are not direct care interventions; rather, they are indirect care activities since they support patient care but do not involve direct interaction with the patient.