§ 84. Mr. Ian Lloydasked the Minister of Transport what proportion of the casualties from road accidents, summarised in Table I of Road Accidents 213W 1967, occurred at defined and marked accident black spots.
§ Mr. MarshThis information is not available nationally, and to assemble it from local records would be unduly expensive.
§ Mr Ian Lloydasked the Minister of Transport whether he will arrange for the publication, Road Accidents, to include a table and map showing regularly the incidence of accidents at accident black spots.
§ Mr. MarshBecause chance variations in the incidence of accidents at individual sites can bulk so large, it would not be meaningful to present statistics of this sort.