ACCURACY OF BAC ESTIMATION IN DRIVING RELATED SITUATIONS

There are a number of situations in which judgments of a driver's BAC is important for practical decisions that people make which influence the incidence of impaired driving. In addition to the use of evidential breath tests to provide BAC data for use in court, there are other times when individuals must estimate their own or another's BAC in order to take appropriate action. Partygoers want to know if they are within the legal limits, bartenders need to know when to stop serving patrons, police need a basis for requesting an evidential breath test, physicians need information to counsel their patients on estimating BACs, etc. This paper (a) identifies the various situations in which such information is needed, noting the differences in accuracy for types of information required in the various situations, (b) identifies the types of approaches for providing impairment or BAC information to people and (c) presents data on a variety of different techniques that have been tested recently.

• Supplemental Notes:
  • Proceedings of the 28th Annual Conference, Denver, Colorado, October 8-10, 1984.
• Corporate Authors:

  American Association for Automotive Medicine

  P.O. Box 222
  Morton Grove, IL  United States  60053
• Authors:
  • Snyder, M B
• Conference:
  • 28th Annual Conference of the American Association for Automotive Medicine
  • Location: Denver Colorado, United States
  • Date: 1984-10-8 to 1984-10-10
• Publication Date: 1984

Media Info

• Features: References; Tables;
• Pagination: p. 273-287
• Monograph Title: PROCEEDINGS OF THE TWENTY-EIGHTH ANNUAL CONFERENCE, DENVER, COLORADO, USA, OCTOBER 8-10, 1984. AMERICAN ASSOCIATION FOR AUTOMOTIVE MEDICINE

Subject/Index Terms

• TRT Terms: Accuracy; Alcohol breath tests; Blood alcohol levels; Detection and identification; Detectors; Estimating; Impaired drivers; Methodology
• Old TRIS Terms: Driver impairment
• Subject Areas: Highways; Safety and Human Factors; I83: Accidents and the Human Factor;

Filing Info

• Accession Number: 00395812
• Record Type: Publication
• Source Agency: National Highway Traffic Safety Administration
• Files: HSL, TRIS, USDOT
• Created Date: Jun 30 1985 12:00AM