Passenger restraint refers to the safety measures used in vehicles to secure occupants during travel. These measures include seat belts, which are designed to keep passengers in their seats and reduce the risk of injury in the event of a collision. Proper use of passenger restraints is crucial for enhancing safety and minimizing the impact of sudden stops or accidents. In addition to seat belts, other forms of passenger restraint may include child safety seats and booster seats, which are specifically designed for younger passengers. These devices help ensure that children are safely secured and positioned correctly within the vehicle, providing additional protection during travel.