During a Well-Baby Check the Nurse Notices the Infant Does

During a well-baby check the nurse notices the infant does not demonstrate the expected developmental milestones for this age.Which of the following nursing interventions should be completed first?

A) The nurse should initiate a consult with social services for a home assessment.
B) The nurse should consult with the health care provider.
C) The nurse should ask the parents questions about their play activities with the infant.
D) The nurse should prepare the family for a potentially upsetting diagnosis.