Must children 10 years of age be properly restrained in a car seat?

The correct approach regarding the restraint of children in a vehicle is that all passengers, regardless of age, must be properly restrained to ensure safety. While many states have specific laws regarding child passenger safety, children who are 10 years old are typically expected to use a seat belt rather than a car seat, as car seats are generally designed for younger, smaller children. Most regulations stipulate that children under certain ages or heights must be in car seats, and as children grow, they transition to using seat belts alone.

The answer indicated as correct suggests that once a child reaches the age of 10, they are considered capable of safely using a seat belt. It is essential, however, to be aware of the specifics of child restraint laws in different states, as they can vary significantly.