Samenvatting
A large number of road safety countermeasures were evaluated as to their likely effectiveness in reducing the total number of serious casualty crashes in South Australia and the cost to government authorities of their implementation. The five most promising countermeasures identified were speed limit reductions in three speed zones, raising the age of licensure and sealing the shoulders on the outside of curves. (Author/publisher) For the covering entry of this conference, please see ITRD abstract no. E211985.