A nurse is preparing to perform a venipuncture on a 4-year-old child. Which of the following actions should the nurse take to ensure atraumatic care?

Ask the child's parent to leave the room during the procedure.

Explain the procedure in detail to the child 3 hr prior to the procedure.

Perform the procedure in the unit's playroom.

Apply a topical anesthetic cream 1 hr prior to the procedure.