A nurse is teaching the parents of a toddler about booster seat safety. Which of the following instructions should the nurse include?

A. Place the booster seat where there is an air bag in the vehicle. Booster seats should never be placed in front of an active air bag, especially in the front seat. Air bags can cause serious injury or death to young children in the event of deployment. B. Avoid using the lap shoulder belt when the child is in a booster seat. A lap-shoulder belt is required for proper use of a booster seat. The shoulder belt helps distribute force across the child’s chest and shoulders in a crash. Using only a lap belt increases the risk of serious abdominal and spinal injuries. C. Use a no-back booster seat if the vehicle seat has a headrest. This is correct and safe. A no-back booster is appropriate as long as the vehicle seat has a high back or headrest that provides support for the child’s neck and head, ensuring proper positioning of the seat belt. D. Keep the booster seat rear-facing until the child weighs at least 16 kg (35.3 lb). Booster seats are designed for forward-facing children who have outgrown a forward-facing harness seat, typically around 4 years of age and 40 pounds. Rear-facing seats are used prior to booster seats, for infants and toddlers, not for booster seat-age children.