**2.1 Description**

*Transportation Systems Analysis and Assessment*

response solutions (the 4 Es of Safety) [1].

treatment, risk communication, and recovery efforts.

effective for establishing countermeasures based on crash-related data collection and collaborations with involved agencies. The countermeasures offer a variety of solutions addressed through education, enforcement, engineering, and emergency

In 2005, John Hopkins School of Public Health had successfully adopted the Haddon matrix in preparation for a public health threat (e.g., SARS outbreak and dirty bomb response). Influencing factors were effectively adapted to facilitate the conditions surrounding emergency readiness [1]. Specifically, the "human" category was renamed "host," and "vehicle/equipment" category had been changed to "agent/vehicle." Otherwise both models were comparable in analysis. This phase factor approach offered a multiple factor concept for delivering public health interventions with strategies to prevent, respond to, or mitigate injuries. Pre-event activities include risk assessment, communications, and prevention efforts, while the event phase deals directly with the crisis. Pre-event activities include risk assessment, communication, community-based medical interventions, counseling, and quarantine measures. Post-event activities involve disaster mitigation, longer-term

While the Haddon matrix is an effective tool for addressing pending public health incidents, pre-event strategies are focused on the crisis and not fully involved with prevention. Fortunately, the nationally based Substance Abuse and Mental Health Services Administration (SAMHSA) has successfully adapted the Haddon matrix to include five steps that form a Strategic Prevention Framework (SPF) [2]. This new framework offers individual- as well as community-based collaboration for the prevention of crash injuries. Therefore, Haddon environmental strategies of enforcement and education were broadened to include communities in supporting the reduction of roadway crashes. While traditional education remains effective for addressing individual learning needs, communications, public education, social marketing, media advocacy, and media literacy have been used to support crash reductions (e.g., no texting and driving campaigns). After policies and laws are officially enacted, supportive enforcement strategies currently involve surveillance, penalties, and consequences for unsafe actions as well as participation in community policing and incentive programs for improving public safety. Lastly, collaboration partnerships support further reduction of motor vehicle injuries and fatalities. There are two guiding principles of the SPF Framework: understanding the community needs and sustainability in achieving and maintaining long-term results. Once safety issues have been identified through analysis of crash data, needed resources are identified that include manpower, equipment, and training; a formal plan is then established, as part of the SPF model. The plan is implemented to address population-level challenges. Finally, evaluation involves the ongoing facilitation of prevention efforts with reliance upon a community-based

In 2010, Kean University and the New Jersey Division of Highway Traffic Safety (NJDHTS) identified crash prevention strategies for education and enforcement. First, an effective K-12 traffic safety program was established for supporting driver education training and then crash investigation training, and a statewide traffic safety specialist certification was promoted within the law enforcement community. During the past 8 years, the traffic safety community has worked together with Kean University to support law enforcement and public education-based programs, participate in applied research, develop targeted initiatives, and market K-12 traffic safety educational curricula on behalf of the division. This successful outreach initiative also involves community representation, including parents of novice drivers. The following section describes the Strategic Planning Framework as well as the

corresponding education and enforcement components.

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team approach.

In order to support this initiative, two independent advisory committees were formed with some overlap in representation. The ongoing Education Advisory Committee includes membership from the teacher's professional association, known as the New Jersey Association of Health Physical Education Recreation and Dance (NJAHPERD), Driver Education Association representatives, and New Jersey State Department representatives from the Division of Highway Traffic Safety, Motor Vehicle Commission (MVC), and Department of Education (DOE). The Enforcement Advisory Committee collaboration differs with equal levels of state, county, regional, and local representation. Also, the New Jersey State Police are represented, along with leadership from the Police Traffic Officers' Association of New Jersey (PTOANJ), the New Jersey Division of Highway Traffic Safety, and participating universities.

As expected, both committees serve two distinct roles. The Education Advisory Committee is responsible for conducting K-12 traffic safety education including driver education, while the Enforcement Advisory Committee oversees crash investigation training and local traffic safety programs. Fortunately, the traffic safety specialist certification program addresses the ongoing need to educate officers on new technologies and promote community-based safety projects for college-level credits. **Figure 1** identifies two programs that each advisory committee administers through the injury prevention model. Further information will follow in the next section.
