New research from Scotland shows that when that country lowered its legal blood alcohol level from 0.08 g/dL to 0.05 g/dL, there was no change in the number of motor vehicle accidents.

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New research from Scotland shows that when that country lowered its legal blood alcohol level from 0.08 g/dL to 0.05 g/dL, there was no change in the number of motor vehicle accidents.