The Nurse Has Instructed a New Mother on Quieting Activities

The nurse has instructed a new mother on quieting activities for her newborn. The nurse knows that the mother understands when she overhears the mother telling the father to do what?

A) Hold the newborn in an upright position.
B) Massage the hands and feet.
C) Swaddle the newborn in a blanket.
D) Make eye contact while talking to the newborn.