Passenger restraints are safety devices designed to protect individuals in a vehicle during a crash. The most common types include seat belts, which secure passengers to their seats, and airbags, which inflate upon impact to cushion the body. These systems work together to reduce the risk of injury by preventing occupants from being thrown forward or ejected from the vehicle. Proper use of passenger restraints is crucial for safety. All passengers should wear seat belts at all times, regardless of their seating position. Children should be secured in appropriate child safety seats based on their age and size. Following these guidelines helps ensure the safety of everyone in the vehicle.