A nurse is preparing to administer a unit of packed RBCs to a client. Which of the following actions should the nurse plan to take?

Initiate venous access with a 21-gauge needle.

Obtain the client's first set of vital signs 1 hr after initiating the transfusion.

Administer the unit of packed RBCs over 1 hr.

Use Y tubing with 0.9% sodium chloride when administering the transfusion.