Aanwezigheid en gebruik van autogordels, enquête 1968-1969 (Safety belts: their fitting and use, enquiry 1968-1969).

An 1968 /1969 enquiry showed that outside built-up areas in the Netherlands 22 % of passenger cars had safety belts. Of these 39 % were really used by drivers. Hence 8, 5 % of all passengercar drivers interviewed used safety belts. Further conclusions are a /o. 1) Men use safety belts more than women, 2) Younger drivers have fewer safety belts than other drivers, 3) A repetition of the investigation is advisable.