During a routine well-child visit, a nurse is reinforcing teaching with the parents of a preschool-age child whom they have difficulty getting to sleep.Which of the following statements by the parents indicates an understanding of the teaching?

Choice A rationaleAllowing a child to fall asleep with a parent can create dependence and difficulties with independent sleep. It's better to establish a routine that encourages self-soothing.Choice B rationaleA dark room can actually make some children more anxious. A nightlight can provide comfort without disrupting sleep.Choice C rationaleEncouraging a child to sleep with a favorite toy can provide comfort and a sense of security, facilitating a smoother transition to sleep.Choice D rationaleAllowing TV before bed can overstimulate the child and interfere with sleep patterns. It’s better to establish a calming bedtime routine.