A nurse is reinforcing teaching with a group of first-time parents about injury prevention for infants.Which of the following information should the nurse include?

Choice A rationaleAdjustable crib rails pose a risk of mechanical failure and potential injury to infants. Current safety guidelines recommend fixed rails to eliminate entrapment hazards, ensuring the crib complies with modern safety standards.Choice B rationaleWalkers with wheels are linked to a higher risk of falls and injuries in infants. These devices can inadvertently promote mobility before adequate muscle development, leading to instability and accidents. They are not recommended for injury prevention.Choice C rationaleOne-piece pacifiers with loop handles minimize choking risks by eliminating small parts that could detach. The loop handle ensures the pacifier can be easily retrieved, reducing the likelihood of airway obstruction in infants.Choice D rationalePlacing a plastic covering underneath crib sheets increases the risk of suffocation and overheating. Safe sleep guidelines advocate for firm mattresses with fitted sheets only, avoiding any additional layers that compromise an infant's breathing environment. .