What must be the configuration of a seat belt?
Traffic safety: Transported persons and cargo
Explanation
For a **seat belt** to be effective and safe, it must consist of **two main parts**: a **shoulder strap** and a **lap belt**.
- The **shoulder strap**, also known as the **chest strap**, should pass over the collarbone, between the shoulder and the neck, and go down the center of the chest. This position is crucial to avoid serious injuries in the event of an accident, as if it is placed incorrectly, it can slip or cause harm.
- The **lap belt**, or **abdominal strap**, should be placed over the hip bones, always below the stomach. Placing it incorrectly, such as above the stomach, can cause serious internal injuries in the event of an accident.
These two parts work together to keep people safe in their seats and prevent them from being ejected from the vehicle in the event of a sudden impact or rollover. Therefore, a seat belt must have **a shoulder strap and a lap belt** to be considered safe and effective.
Select an answer
Keep going with more translated questions, explanations and full tests in the app.
