The seat belt: the pelvic and shoulder parts have a different task

Useful to know

NHTSA explains that the pelvic and shoulder parts of the belt are located on the pelvis and thorax - areas that tolerate the load better than other parts of the body. The belt and airbag work together rather than as mutual substitutes. [1]

The shoulder band is not placed under the armpit or behind the back. The pelvic part should lie low on the hips and pelvis, not on the abdomen. [1]

Practically look at the position of both parts, instead of just checking that the clasp is clicked. If the tape is passed incorrectly, the very sound of fastening does not prove correct use.

This brief material examines the general principle of an adult belt. The selection and installation of a child seat, special medical situations and retrofitting of an old car require separate instructions. We do not derive such solutions from the general description of two strips.