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                Advancing Drugged Driving Data at the State Level
**Description:**
        This information guide examines potential means to improve the availability and quality of data relating to drugged driving (i.e., driving with detectable amount of illegal or potentially impairing medications) and drug-impaired driving (i.e., driving while impaired by drugs other than, or in addition to, alcohol). Expanded data in this area could support legislative and enforcement efforts surrounding drugged driving and enhance the state of knowledge relating drug presence and crash risk. The guide presents data improvement strategies generated from a literature synthesis as well as prioritized recommendations from an expert panel. Each strategy includes a priority ranking, relative difficulty to implement, and relative magnitude of improvement.
    
          **Tool Type:**
        Informational Guide
    
    
    
          **Owner Source:**
        organization
    
          **Sponsor/Owner:**
        AAA Foundation for Traffic Safety
    
        **Published:**
      2018
    
        **Availability:**
      This information guide is free of charge at the following link:

Advancing Drugged Driving Data at the State Level
    
          **Disclaimer:**
        This information is disseminated under the sponsorship of the U.S. Department of Transportation in the interest of information exchange. The U.S. Government assumes no liability for the use of the information contained herein. This information does not constitute a standard, specification, or regulation. The U.S. Government does not endorse products or manufacturers. Trademarks or manufacturer's names appear in this information only because they are considered essential to the objective of this publication.
          Any opinions, findings, and conclusions or recommendations, and translations thereof, expressed in this publication are those of the author(s) and do not necessarily reflect the views of the Federal Highway Administration. U.S. DEPARTMENT OF TRANSPORTATION

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