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A new method of breath testing the general driving population
O T Holubowycz1, A J McLean, K A McCaul
1NH&MRC Road Accident Research Unit, University of Adelaide, Australia.
Journal of Studies on Alcohol
|September 1, 1991
Summary
This study introduces a novel method for measuring driver blood alcohol concentrations (BACs) without police intervention. This technique enables accurate assessment of drinking-driving behavior and countermeasure effectiveness.
Area of Science:
- Road safety research
- Traffic behavior analysis
- Public health interventions
Background:
- Assessing drinking-driving countermeasures is crucial for road safety.
- Existing methods often rely on self-reported data or crash statistics, which have limitations.
- Direct measurement of actual drinking-driving behavior is needed.
Purpose of the Study:
- To develop and describe a non-invasive method for surveying driver blood alcohol concentrations (BACs).
- To enable objective assessment of drinking-driving behavior.
- To facilitate evaluation of the effectiveness of countermeasures.
Main Methods:
- A novel roadside surveying technique was developed in South Australia.
- The method allows for BAC measurement without police involvement.
- It ensures minimal disruption to traffic flow.
Main Results:
- The method has been successfully implemented, testing approximately 50,000 drivers.
- Detailed description of the surveying procedure is provided.
- This approach offers a reliable way to gather data on actual drinking-driving behavior.
Conclusions:
- The developed method provides a practical and effective means to assess driver BACs.
- This technique can significantly enhance the evaluation of drinking-driving countermeasures.
- It contributes to improving road safety by understanding real-world behavior.