What is the primary function of seat belts?

Answer: C — To prevent ejection from the vehicle in a collision

The primary function of seat belts is to prevent ejection from the vehicle in the event of a collision. Seat belts are designed to keep occupants securely restrained within their seats during an accident, reducing the risk of being thrown out of the vehicle or colliding with the interior of the car. This function is vital as it significantly decreases the likelihood of serious injuries or fatalities during a crash. In addition to preventing ejection, seat belts also help to distribute the forces of a collision across stronger parts of the body, further enhancing occupant safety. While comfort, vehicle maneuvering, and insurance discounts can be associated with seat belts in various ways, they do not represent the primary safety purpose of these protective devices. The focus remains on ensuring passenger safety and reducing the dangers associated with vehicle collisions.