Samenvatting
The use of the automobile will continue to expand in the future. In order to make the roads more safe improvements must be made to. 1. Road and road ramps. 2. Road-holding properties. 3. Crash barriers. 4. Lighting and 5. Signals. This could be financed by the various kinds of taxes which are imposed on the automobile users. Today, only a small fraction of these sums is spent on the roads.