Headrest

A headrest is a part of a chair or car seat that helps support your head so it doesn't get tired or hurt. Imagine you're in a car and your head is bouncing around every time the car hits a bump. A headrest keeps your head in a comfortable and safe position. It's important to use a headrest because if you were in an accident, the headrest can help prevent injury to your neck and spine. Think of it like a pillow for your head while you sit.