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Published on: July 10, 2017
U.S. motor vehicle fatality trends in young Latino males
Federico Vaca1, Craig L Anderson
1University of California, Irvine School of Medicine, Center for Trauma and Injury Prevention Research, Department of Emergency Medicine, USA.
Summary
Motor vehicle crash fatalities are rising among young Latino males, an anomaly to the Latino Epidemiologic Paradox. Despite increased seatbelt use, higher blood alcohol levels contribute to this concerning trend.
Area of Science:
- Public Health
- Epidemiology
- Traffic Safety
Background:
- The Latino Epidemiologic Paradox suggests better health outcomes for Latinos than non-Latino Whites (NLW), yet an anomaly exists with higher mortality in young Latino males.
- Motor vehicle crash fatalities significantly contribute to this excess mortality among young Latino males.
Purpose of the Study:
- To analyze motor vehicle crash fatality trends and influencing factors among young Latino males (ages 15-24) compared to NLW and non-Latino Black (NLB) males.
- To investigate changes in restraint use and blood alcohol content (BAC) among drivers in these demographic groups.
Main Methods:
- Utilized data from CDC-WISQARS and NHTSA-FARS for U.S. young males (15-24) from 1999-2006.
- Employed graphical and linear regression analyses to examine fatality trends and driver factors (restraint use, BAC).
Main Results:
- Young Latino males experienced a 27% increase in motor vehicle mortality rates from 1999-2006, reaching 41.9 per 100,000 by 2006.
- Higher percentages of Latino drivers were restrained (43%) and had positive BAC (57%) compared to NLW and NLB drivers.
- While restraint use increased and BAC levels stabilized for Latinos and NLW, they decreased for NLB drivers.
Conclusions:
- Motor vehicle fatality rates for young Latino males are increasing, diverging from other groups, despite improvements in some safety measures.
- Rising fatalities may be linked to factors like higher driver BAC, though racial/ethnic specific exposure data is needed for definitive conclusions.
- Further research is required to understand and address the specific disparities in crash fatalities among young Latino males.
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