What is the purpose of a seatbelt?

The purpose of a seatbelt is to secure passengers and reduce injury in a crash. When a vehicle is involved in a collision, the sudden deceleration can cause unbelted occupants to continue moving forward at high speed, leading to serious injuries or fatalities. Seatbelts are designed to restrain individuals in their seats, preventing them from being thrown from the vehicle or colliding with other parts of it, such as the dashboard or windshield.

Additionally, wearing a seatbelt is one of the most effective ways to enhance safety for all passengers in a vehicle. It also helps in distributing the forces of a crash over more durable parts of the body, reducing the likelihood of severe injuries. This fundamental safety feature is crucial for protecting everyone in the vehicle, making its correct use essential for responsible driving.