The nurse is reviewing the client's medical record. Procedures Planned endoscopy at 1300. The nurse is assisting with the care of the client prior to a blood transfusion. Which of the following actions should the nurse take? Select all that apply.

Witness the client signing a consent for transfusion.

Obtain a large bore IV catheter.

Ensure two nurses confirm the information on the blood label.

Ensure the transfusion tubing is flushed with dextrose 5% in water.

Explain to the client that transfusion reactions are not serious.