In Ukrainian vehicle safety rules, what is the purpose of seatbelt pretensioners (natyazhniki remeniv)?
Answer and explanation
Correct answer: B. To instantly pull the seatbelt tight against the occupant's body in the first milliseconds of a collision
- Step 1: Under Ukrainian Traffic Regulations (PDR) and vehicle safety standards, Pyrotechnic pretensioners eliminate belt slack instantaneously, anchoring the body in seat contour. Answer: To instantly pull the seatbelt tight against the occupant's body in the first milliseconds of a collision. Why not the others: To loosen the belt during high-speed cruising for added comfort does not represent the statutory Ukrainian safety requirement.
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