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2. National Highway Traffic Safety Administration. Traffic safety facts 2013: alcohol-impaired driving. Washington, DC: US Department of Transportation, National Highway Traffic Safety Administration; 2014. Available at http://www-nrd.nhtsa.dot.gov/Pubs/812102.pdf.
3. The Guide to Community Preventive Services. Motor vehicle-related injury prevention: reducing alcohol-impaired driving. Available at http://www.thecommunityguide.org/mvoi/AID/index.html.
4. The Guide to Community Preventive Services. Preventing excessive alcohol consumption: increasing alcohol taxes. Available at http://www.thecommunityguide.org/alcohol/increasingtaxes.html.
5. CDC. Behavioral Risk Factor Surveillance System. Atlanta, GA: US Department of Health and Human Services, CDC. Available at http://www.cdc.gov/brfss/.