Nighttime observations of safety belt use: an evaluation of California's primary law.
- 1 November 1998
- journal article
- Published by American Public Health Association in American Journal of Public Health
- Vol. 88 (11) , 1718-1720
- https://doi.org/10.2105/ajph.88.11.1718
Abstract
An analysis was conducted to determine what effect California's change to a primary safety belt law had on safety belt use among nighttime weekend drivers. Observations of 18,469 drivers in 2 California communities were made during voluntary roadside surveys conducted every other Friday and Saturday night from 9 PM to 2 AM for 4 years. Rates of safety belt use rose from 73.0% to 95.6% (P < .0005). For drivers with blood alcohol concentrations of 0.10 or higher, rates rose from 53.4% to 92.1% (P < .0005). Because substantial improvement in safety belt use was seen even in a group of high-risk drivers, the injury reduction benefits of this law may be high.Keywords
This publication has 1 reference indexed in Scilit:
- Documenting Community-Level OutcomesEvaluation Review, 1997