What is the legal requirement for using child safety seats in Nova Scotia?

The legal requirement for using child safety seats in Nova Scotia is based on the weight and age of the child to ensure their safety while traveling in a vehicle. According to the regulations, children must be secured in an appropriate child safety seat until they reach the age of 9 years or a weight of 18 kilograms (40 pounds). This specific guideline is designed to protect younger, lighter children who may not be adequately secured by standard seat belts alone, as adult-sized seat belts can pose a risk of injury to small children.

The emphasis on both age and weight recognizes that not all children grow and develop at the same rate, so the dual criteria ensure a higher standard of safety tailored to the child's specific needs. This regulation is part of broader child passenger safety laws that aim to reduce the risk of serious injury or death in the event of a collision.