Sunday, May 12, 2013

Motor Vehicle Injury Prevention



The Center for Disease Control’s Winnable Battles were constituted in 2010 and identify key public health priorities where quick, measurable impact can be achieved to improve health and well-being in the United States. Motor Vehicle Safety is one of these battles and an area where public health professionals look with hopeful eyes to implement known, effective strategies on a large scale to improve outcomes.

Timeline


1910 – New York implemented the first law in the United States against drinking and driving5
1953 – Colorado State Medical Society’s policy supporting the use and installation of lap belts is published3
1965 – Physicians for Automotive Safety is formed whose mission is to improve motor vehicle occupant protection7
1968 – Federal law required all vehicles be equipped with seat belts4
1971 – Initial collection of emergency department data from nationwide hospitals National Electronic Injury Surveillance System (NEISS) created by the Consumer Product Safety Commision2
1978 – Tennessee passes the first child passenger safety law requiring infants and young children to use child restraint systems7
1984 – New York State passed the first legislation which mandated the use of seat belts4
1984 – The National Minimum Drinking Act mandated states to make the drinking age 215
1985 – Injury in America published by the National Research Council recommended Congress to establish a CDC program at preventing injury1
1990 – Injury Control Act passed by congress authorized the National Center for Injury Prevention and Control as part of the CDC1
1961 – Wisconsin passes legislation requiring the use of seat belts in front outboard seat positions3
2000 – The national illegal limit for impaired driving was set at 0.08 BAC by Congress5
2011 – Safe Teen and Novice Driver Uniform Protection Act introduced in Congress to establish minimal federal requirements for state graduated licensing laws6

CDC 2015 Targets

The CDC has identified measurable target outcomes for each Winnable Battle. Let’s have a look at targets for Motor Vehicle Safety8

That’s a pretty major reduction! Let’s graph those numbers:


In Colorado, that steep of a slope gets you qualified as a black diamond. In other words, pretty challenging and best suited for the most ambitious.

SO HOW ARE WE DOING?!?


MAKING PROGRESS….but motor vehicle injury is still a leading cause of death in the United States9. Motor vehicle crashes were responsible for more than 2.3 million drivers and passengers ending up in the Emergency Room in 2009, the most recent year for which comprehensive data is available10.


Healthy People 2020 Goals and Objectives

Motor vehicle injury prevention aims to prevent and reduce the consequences of unintentional injuries, as noted in the Healthy People 2020 Goal for Injury Prevention.  There are several factors that influence the risk and consequences of an motor vehicle injury such as individual behaviors (drinking or wearing a seat belt), physical environment (safety of motor vehicles or clear road signs), access to services (accessibility of hospitals and trauma care) and social environment (laws regarding driving).  All of the determinants for motor vehicle injury risk can be targeted for interventions that aim to decrease the number of motor vehicle injuries. 

Interventions

1.       Ignition interlocks for convicted DWI offenders has been shown to decrease the number of re-arrests for driving under the influence.

2.       Security checkpoints should be expanded to decrease the incidence of impaired driving.
3.       Primary enforcement seat belt laws which would allow police officers to pull drivers over on the basis of any occupant not wearing a seat belt.
4.       Graduated driver licensing policies involving a three stage system (learner’s permit, probationary license and full license).
5.       Prohibit use of a cell phone while driving for teenage drivers to decrease distractions.



Group Recommendations

The key strategies developed by the CDC should be adopted and expanded across the country by state and local public health organizations. Enforcement of seat belt laws, graduated licensing, limitations on cell phone use while driving, and checkpoints and ignition interlocks are all important and effective interventions to continue and grow.

Building on the interventions highlighted by the Center for Disease Control, it is imperative that efforts focus on reducing distractions for drivers.  The National Highway Traffic Safety Administration reports that driver inattention is the leading factor in most crashes and near-crashes11. A robust approach mixing education and enforcement must be pursued in order to reduce the number of crashes and the nearly $700,000,000 in costs associated with crash-related deaths in Colorado alone12.

1.       Expand prohibition on cell phone and smart phone use, including text messaging and smart phone applications, to all drivers, regardless of age, in all U.S. states and territories.  Allow for primary enforcement of the law.
2.       Require driving education professionals to incorporate evidence-based curricula to educate new drivers about the risks and consequences of distracted driving.
3.       Set strict standards for in-vehicle technology on all new vehicles that expands the use of voice-activated controls and minimizes the need for manual controls that cause greater distraction to drivers.


Additional Resources

CDC Website on Motor Vehicle Safety

Motor Vehicle-Related Injury Prevention from the National Business Group on Health

Official US Government Website for Distracted Driving


References


1.       Wikipedia. (December 2012) National Center for Injury Prevention and Control.  Retrieved from http://en.wikipedia.org/wiki/National_Center_for_Injury_Prevention_and_Control
2.       Division of Hazard and Injury Data Systems, US Consumer Product Safety Commission. (March 2000).  The National Electronic Injury Surveillance System: A Tool for Researchers.  Retrieved from http://www.cpsc.gov//PageFiles/106626/2000d015.pdf
3.      The History of Seat Belt Development.  Retrieved from http://www.stnonline.com/resources/seat-belts/the-history-of-seat-belt-development
4.       Wikipedia.  (February 2013).  Seat Belt Legislation in the United States. Retrieved from http://en.wikipedia.org/wiki/Seat_belt_legislation_in_the_United_States
5.       Bavely, Stella.  (January 2013).  The History of Drunk Driving Laws in the U.S.  Retrieved from http://www.lifesafer.com/blog/the-history-of-drunk-driving-laws-in-the-u-s/
6.       The saferoads4teens Coalition.  The STANDUP Act ~ S. 528/H.R. 1515.  Retrieved from http://www.saferoads4teens.org/standup-act
7.       Stewart, Deborah D. (February 2009).  More than Forty Years of Progress for Child Passenger Protection.  Retrieved from http://www.saferidenews.com/srndnn/LinkClick.aspx?fileticket=NIPfcuqNL1U%3d&tabid=200
8.   CDC. Winnable Battles: Motor Vehicle Safety. Available at http://www.cdc.gov/WinnableBattles/targets/Motor/. Accessed May 7, 2013.  
9.       CDC. WISQARS (Web-based Injury Statistics Query and Reporting System). Atlanta, GA: US Department of Health and Human Services, CDC; 2010. Available at http://www.cdc.gov/injury/wisqars. Accessed October 12, 2010.
11.    National Survey of Distracted and Drowsy Driving. US Department of Transportation (DOT), National Highway Traffic Safety Administration (NHTSA), (2003, July).

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