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In May 2018, Scotland introduced a minimum unit price on alcohol. We examine the impact of this policy on traffic fatalities and drunk driving accidents. Using administrative data on the universe of vehicle collisions in Britain and a range of quasi‐experimental modeling approaches, we do not find that the policy had an effect on road crash deaths and drunk driving collisions. The results are robust to several sensitivity exercises. There is no evidence of effect heterogeneity by income and other predictors of alcohol consumption or cross‐border effects. A brief discussion of the policy implications of our findings is provided. [ABSTRACT FROM AUTHOR]

Reducing drink drive limits is generally regarded an effective strategy to save lives on the road. Using several new administrative data sources, we evaluate the effect of a stricter limit introduced in Scotland in 2014. This reduction had no effect on drink driving and road collisions. Estimates from a supply-of-offenses function suggests that the reform did not have much ex-ante scope for sizeable effects. The unavailability of cheaper alternative means of transportation and weak law enforcement seem to have been the main channels behind the lack of an impact. We find no externality on a wide range of domains, from alcohol consumption to criminal activities other than drink driving. [ABSTRACT FROM AUTHOR]