Posts Tagged ‘Motor Vehicle Crashes’

Missing 1-2 Hours of Sleep Doubles Crash Risk

December 6th, 2016 by Jessica Souto

Tamra JohnsonAAA Foundation study reveals the dangers of getting less than seven hours of sleep

WASHINGTON, D.C. (Dec. 6, 2016)- Drivers who miss between one to two hours of the recommended seven hours of sleep in a 24-hour period nearly double their risk for a crash, according to new research from the AAA Foundation for Traffic Safety. The Centers for Disease Control and Prevention says that 35 percent of U.S. drivers sleep less than the recommended seven hours daily. And with drowsy driving involved in more than one in five fatal crashes on U.S. roadways each year, AAA warns drivers that getting less than seven hours of sleep may have deadly consequences.

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“You cannot miss sleep and still expect to be able to safely function behind the wheel,” said Dr. David Yang, executive director for the AAA Foundation for Traffic Safety. “Our new research shows that a driver who has slept for less than five hours has a crash risk comparable to someone driving drunk.”

The AAA Foundation for Traffic Safety’s report, Acute Sleep Deprivation and Risk of Motor Vehicle Crash Involvement, reveals that drivers missing 2-3 hours of sleep in a 24-hour period more than quadrupled their risk of a crash compared to drivers getting the recommended seven hours of sleep. This is the same crash risk the National Highway Traffic Safety Administration associates with driving over the legal limit for alcohol.

The AAA Foundation report found that in a 24-hour period, crash risk for sleep-deprived drivers increased steadily when compared to drivers who slept the recommended seven hours or more:

  • Six to seven hours of sleep: 1.3 times the crash risk
  • Five to six hours of sleep: 1.9 times the crash risk
  • Four to five hours of sleep: 4.3 times the crash risk
  • Less than four hours of sleep: 11.5 times the crash risk

While 97 percent of drivers told the AAA Foundation they view drowsy driving as a completely unacceptable behavior that is a serious threat to their safety, nearly one in three admit that at least once in the past month they drove when they were so tired they had a hard time keeping their eyes open.

“Managing a healthy work-life balance can be difficult and far too often we sacrifice our sleep as a result,” said Jake Nelson, director of Traffic Safety Advocacy and Research for AAA. “Failing to maintain a healthy sleep schedule could mean putting yourself or others on the road at risk.”

Symptoms of drowsy driving can include having trouble keeping eyes open, drifting from lanes or not remembering the last few miles driven. However, more than half of drivers involved in fatigue-related crashes experienced no symptoms before falling asleep behind the wheel. AAA urges drivers to not rely on their bodies to provide warning signs of fatigue and should instead prioritize getting plenty of sleep (at least seven hours) in their daily schedules. For longer trips, drivers should also:

  • Travel at times when normally awake
  • Schedule a break every two hours or every 100 miles
  • Avoid heavy foods
  • Travel with an alert passenger and take turns driving
  • Avoid medications that cause drowsiness or other impairment

The AAA Foundation report is based on the analysis of a representative sample of 7,234 drivers involved in 4,571 crashes. All data is from the NHTSA’s National Motor Vehicle Crash Causation Survey which comprised a representative sample of police-reported crashes that involved at least one vehicle that was towed from the scene and resulted in emergency medical services being dispatched to the scene.

Established by AAA in 1947, the AAA Foundation for Traffic Safety is a 501(c)(3) not-for-profit, publicly-supported charitable educational and research organization. Dedicated to saving lives and reducing injuries on our roads, the Foundation’s mission is to prevent crashes and save lives through research and education about traffic safety. The Foundation has funded over 300 research projects designed to discover the causes of traffic crashes, prevent them and minimize injuries when they do occur. Visit www.AAAFoundation.org for more information on this and other research.

As North America’s largest motoring and leisure travel organization, AAA provides more than 56 million members with travel, insurance, financial and automotive-related services. Since its founding in 1902, the not-for-profit, fully tax-paying AAA has been a leader and advocate for the safety and security of all travelers. AAA clubs can be visited on the Internet at AAA.com. Motorists can map a route, identify gas prices, find discounts, book a hotel and access AAA roadside assistance with the AAA Mobile app for iPhone, iPad and Android. Learn more at AAA.com/mobile.

Nancy WhiteAAA’s list helps “silver tsunami” match health concerns with helpful vehicle features

Washington, D.C., (Dec. 2, 2013) – Seniors shopping for a new ride can find “smart” features in  today’s cars that help alleviate a variety of age-related health conditions that typically challenge older drivers, according to AAA.  Nearly 90 percent of motorists 65 and older suffer from health concerns that affect driving safety, for example, lack of flexibility and muscle strength.  To help inform seniors about smart car choices, AAA’s automotive experts reviewed more than 200 2013 model year makes and models to identify features that better equip seniors for driving safety and comfort in an update to Smart Features for Older Drivers.

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“Although older Americans are healthier now more than ever before, the aging process can diminish a person’s vision or limit range of motion that could impact their driving,” said AAA Director of Traffic Safety Advocacy and Research, Jake Nelson. “The good news is that AAA found that more than 200 vehicles have one or more smart features that can help the aging driver deal more effectively with these conditions.”

To help underscore the need to improve older driver safety as 10,000 Americans turn 65 every day, AAA originally launched Smart Features for Older Drivers in partnership with the University of Florida’s Institute for Mobility, Activity and Participation in 2008.  In the recent update, Smart Features lists 2013 vehicle features that optimize older driver safety and comfort, notes current vehicles with those features, and allows users to explore their individual needs through an interactive online widget [SeniorDriving.AAA.com/SmartFeatures] at SeniorDriving.AAA.com.

Because everyone ages differently, AAA advises older drivers to look for vehicles that address their specific needs and medical conditions.  Recommendations included in Smart Features for Older Drivers, include:

Condition: Feature: Why it’s smart:
Limited knee range of motion; Hip or leg pain Six way adjustable seats Less strength to adjust, Easier to enter and exit car
Arthritic hands; stiff fingers Keyless entry and ignition Reduce amount of grip strength
Diminished fine motor skills Thick steering wheel Reduce pain associated w/ twisting and turning
Diminished vision; problems with high-low contrast Displays with contrasting text Reduce blinding glare

“A 2012 survey revealed that only one in 10 senior drivers with health issues are driving a vehicle with features like keyless entry or larger dashboard controls that can assist with such conditions,” said Nelson.  “AAA’s goal is to empower older drivers with information that can help keep them safer behind the wheel.”

AAA is announcing the Smart Features update in support of the American Occupational Therapy Association’s (AOTA) Older Driver Safety Awareness Week, December 2-6, 2013.  This week aims to promote understanding of the importance of mobility and transportation to ensure older adults remain active in the community—shopping, working or volunteering—with the confidence that transportation will not be the barrier stranding them at home. You can learn more about the AOTA here.

For more information on which vehicles are the right fit for you and to access all the free resources AAA offers to senior drivers, visit SeniorDriving.AAA.com.

As North America’s largest motoring and leisure travel organization, AAA provides more than 54 million members with travel, insurance, financial and automotive-related services. Since its founding in 1902, the not-for-profit, fully tax-paying AAA has been a leader and advocate for the safety and security of all travelers. AAA clubs can be visited on the Internet at AAA.com.

AAA research helps “silver tsunami” match vehicle features to health concerns

Washington, D.C., (Dec. 3, 2012) – With nearly 90 percent of motorists 65 and older suffering from   health issues that affect driving safety, finding a car that not only adapts to conditions, such as lack of flexibility or muscle strength, while maintaining safety and comfort can be difficult.  Data from a new AAA survey also reveals that only one in 10 senior drivers with aging health issues are driving a vehicle that has features like keyless entry and larger dashboard controls that can assist with such conditions.

Additional Resources

To better equip the “silver tsunami” for driving safety and comfort, AAA has updated its Smart Features for Older Drivers resource to address a broader range of health conditions and include new data on 2012 vehicle features.  As a leading advocate for senior driver safety, AAA launched Smart Features for Older Drivers in partnership with the University of Florida’s Institute for Mobility, Activity and Participation in 2008. In the update, Smart Features identifies vehicle features that optimize older driver safety and comfort, lists current vehicles with those features, and allows users to explore their individual needs through an interactive online tool.

“With 10,000 Americans turning 65 every day, we know that families will be coping with these age-related driving safety issues for years to come,” said AAA President & CEO Robert Darbelnet. “The good news is that specific ‘smart features’ on today’s cars can help older drivers and their families deal with these conditions.”

 Smart Features addresses a wide variety of conditions that are commonly experienced with aging, including diminished vision, arthritic joints, hip and leg pain and limited upper-body range of motion. “As a person ages, muscle strength, range of motion and vision tend to diminish and can affect driving ability,” said Dr. Sherrilene Classen, Director, Institute for Mobility, Activity and Participation at the University of Florida. “Not only do these conditions affect a driver’s comfort, their presence can also reduce the ability to safely execute the complex task of driving.”

Because everyone ages differently, AAA recommends older drivers look for vehicles that address their specific needs and medical conditions. Some of the recommendations included in Smart Features for Older Drivers include:

  • Drivers suffering from hip or leg pain, decreased leg strength or limited knee range of motion should look for vehicles with six-way adjustable power seats and seat heights that come between the driver’s mid-thigh and lower buttocks. These features can make it easier for drivers to enter and exit a vehicle.
  • Drivers with arthritic hands, painful or stiff fingers or diminished fine motor skills benefit from four-door models, thick steering wheels, keyless entry and ignition, power mirrors and seats and larger dashboard controls with buttons. These features reduce the amount of grip strength needed and reduce pain associated with turning or twisting motions.
  • Drivers with diminished vision or problems with high-low contrast will find vehicles with auto-dimming mirrors, large audio and climate controls and displays with contrasting text helpful. These features can reduce blinding glare and make controls and displays easier to see.

Underscoring the critical need to improve older driver safety is new research by the AAA Foundation for Traffic Safety that found that older drivers have the highest rates of death compared to other drivers largely due to their inability to survive a crash.  Conversely, the research found significant gains in overall motorists’ safety in the past decade. While crashes per mile driven decreased for drivers of all ages between 1995 and 2010 by 28 percent, the biggest decreases were found in drivers ages 75-79, down 42 percent; and drivers ages 80-84, down 40 percent.

AAA is highlighting these new materials in support of the American Occupational Therapy Association (AOTA) Older Driver Safety Awareness Week, December 3–7, 2012.  AOTA’s Older Driver Safety Awareness Week aims to promote understanding of the importance of mobility and transportation to ensure older adults remain active in the community—shopping, working or volunteering—with the confidence that transportation will not be the barrier stranding them at home. You can learn more about the AOTA here.

For more information on which vehicles are the right fit for you and to access all the free resources AAA offers to senior drivers, visit SeniorDriving.AAA.com.

As North America’s largest motoring and leisure travel organization, AAA provides more than 53 million members with travel, insurance, financial and automotive-related services. Since its founding in 1902, the not-for-profit, fully tax-paying AAA has been a leader and advocate for the safety and security of all travelers. AAA clubs can be visited on the Internet at AAA.com.

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