Seat Belts/Restraints Flashcards

At what age or size is a child generally ready to use an adult seat belt alone?

Answer: When the lap belt fits low across the hips and the shoulder belt crosses the chest, usually around 4'9" tall

A child can use an adult belt only when it fits properly, typically near 4'9" tall and 8-12 years old.

Where should the lap portion of a seat belt be positioned?

Answer: Low and snug across the hips and upper thighs

The lap belt belongs low across the strong hip bones, not the abdomen, to avoid internal injury.

Why should you never place the shoulder belt behind your back or under your arm?

Answer: It removes upper-body protection and can cause severe injury in a crash

Routing the shoulder belt away from the chest leaves your upper body unrestrained and can cause serious harm.

What is the main purpose of a seat belt in a collision?

Answer: To keep occupants in their seats and spread crash forces over strong body parts

Seat belts restrain occupants and distribute forces across the strong pelvis and chest.

Who is responsible for ensuring passengers under 16 are properly restrained?

Answer: The driver of the vehicle

The driver is legally responsible for making sure young passengers are buckled up.

What can happen to unbelted passengers in a crash even if you are wearing your belt?

Answer: They can be thrown forward and injure belted occupants

Unrestrained occupants become projectiles that can strike and injure others in the vehicle.

When is the safest time to fasten your seat belt?

Answer: Before you start driving

Buckle up before moving, since most crashes happen close to home at low speeds.