How to Unfasten a Seat Belt?

[EverettDella]

To unfasten a seat belt, locate the wide red button on the buckle attached to the inner side of the vehicle seat. After the seat belt tongue is inserted into the buckle, pressing this red button will automatically release the tongue. Seat belts are vehicle safety devices designed to reduce the likelihood of death or serious injury in traffic collisions by minimizing the secondary impact forces from internal collisions. They properly position occupants to ensure maximum effectiveness of airbags and prevent ejection from the vehicle during a crash. Seat belt technologies include locking retractors, pretensioners with web clamps, inflatable seat belts, and automatic seat belts. The primary materials used are polyester, polypropylene, and nylon.