Is it necessary to use a seat belt cover?

[StDonovan]

It is not necessary because in the event of a car accident, the seat belt cannot be released for escape, and the shoulder cover can further increase the difficulty of escape. Below are the specific functions of car seat belts: 1. Protecting passenger safety: Car seat belts can protect the safety of passengers, especially on highways where rear passengers need to wear seat belts. A seat belt buckle is a device that can be inserted into the car's seat belt socket, preventing the seat belt alarm from sounding when the driver does not fasten the seat belt. 2. Ensuring driving safety: The seat belt is the sole guarantee of driving safety for the driver. Even when driving at relatively low speeds, in the event of a collision or emergency braking, although the generated inertial force is relatively small, it is still enough to make the driver and passengers lose control of their bodies, colliding with hard components such as the steering wheel and windshield, causing bodily harm.