The Nurse Encourages the Mother of a Toddler with Acute

The nurse encourages the mother of a toddler with acute LTB to stay at the bedside as much as possible.Which of the following best explains the nurse's rationale?

A) Mothers of hospitalized toddlers often experience guilt.
B) The mother's presence will reduce anxiety and ease the child's respiratory efforts.
C) Separation from the mother is a major developmental threat at this age.
D) The mother can provide constant observations of the child's respiratory efforts.