What is the function of seat belts?

[DelMiguel]

The function of seat belts is to firmly secure the driver in the seat in the event of a collision or rollover, thereby preventing secondary injuries. If seat belts are not worn, during an accident, the deployment of airbags can subject the driver to immense pressure, potentially fracturing ribs and damaging internal organs in severe cases. Additionally, the driver may come into contact with an incompletely deployed airbag too early, leading to suffocation. Precautions for wearing seat belts: The seat belt should not be placed under the arms or behind the back; the seat belt should not cross over the neck or face. It is recommended that children aged 4 to 12 use a booster seat and wear seat belts properly. Children can opt for child safety cushions or seats, which help reduce injuries to the chest, head, and neck during collisions. The importance of rear seat belts: Rear passengers also need to wear seat belts, as many rear seats do not have airbags. Failing to wear seat belts in the rear can cause secondary injuries to front-seat occupants. In severe cases, rear passengers may even be ejected from the vehicle, resulting in more serious consequences.