The Kirk Kerkorian School of Medicine at UNLV strives for excellence in preserving the health and well-being of Nevadans and through research it brings new knowledge to treat and prevent disease and injury, and to promote transparency and equity in officer-initiated traffic stops. We have created a repository for the storage and analysis of information about traffic crashes, behaviors, injuries, outcomes, and traffic stop data. Data sets include multiple years of crash (scene) data and trauma center injury and outcome data which are then linked together to create a “virtual picture” of those injured from crash scene to trauma center discharge; and data collected by law enforcement agencies during officer-initiated traffic stops. The goal of our work is to improve traffic safety in Nevada through evidence-based research, which can be used to inform injury prevention and advocacy initiatives, and improve Nevada's transparency in policing.