When properly adjusted, a safety belt
A:fits snugly across the hips and comfortably across the chest***
B:fits snugly across the hips and upper body
***This is my pick...but I am uncertain?
You are correct! When properly adjusted, a safety belt should fit snugly across the hips and comfortably across the chest. This ensures that the belt is in the correct position to provide maximum protection in the event of a crash. The belt across the hips helps to keep the person securely seated, while the belt across the chest helps to distribute the force of impact across the strongest parts of the body.
When properly adjusted, a safety belt should fit snugly across the hips and comfortably across the chest. This is the correct answer (option A).
To verify this answer, you could consult a reliable source such as a car manufacturer's manual or a government road safety website. These sources typically provide guidelines on how to properly wear a safety belt. They will indicate that the belt should be positioned low on the hips, not on the abdomen, and should lie flat across the chest, avoiding contact with the neck or throat. This ensures that the belt can effectively restrain the occupant in the event of a collision, while also maximizing comfort.