An evaluation of Nova Scotia's alcohol ignition interlock program

Ward G M Vanlaar1, Marisela Mainegra Hing1, Robyn D Robertson1

  • 1Traffic Injury Research Foundation, Canada.

Summary

Nova Scotia's alcohol ignition interlock program significantly reduced drink driving recidivism by up to 90% among participants. The program also showed a general deterrent effect, lowering alcohol-related crashes and charges in the province.

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