HC Deb 09 November 1972 vol 845 cc236-7W
52. Mr. Duffy

asked the Secretary of State for the Environment if he will prepare and publish a report on the impact of the breathalyser test since its inception, and make a statement thereupon.

Mr. Peyton

Assessments of the effect of Part I of the Road Safety Act, 1967, up to 1970 were given in the annual report of the Transport and Road Research Laboratory for 1971, and in Road Accidents 1970, published by my department. The analysis will be brought up to date in Road Accidents 1971, which will be published about the end of the year.