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Texting while driving, also called texting and driving, is the act of composing, sending, reading text messages, email, or making similar use of the web on a mobile phone while operating a motor vehicle. Texting while driving is considered extremely dangerous by many people, including authorities, and in some places have either been outlawed or restricted. A survey of more than 90 teens from more than 26 high schools throughout the United States conducted by Liberty Mutual Insurance Group in 2006 showed that 46% of students consider texting to be either "very" or "extremely" distracting. An American Automobile Association study showed that 34% of teens (age 16–17) admitted to being distracted behind the wheel because of texting and 40% of American teens say they have been in a car when the driver used a cell phone in a way that put people in danger. A study involving commercial vehicle operators conducted in September 2009 concluded that though incidence of texting within their dataset was low, texting while driving increased the risk of accident significantly.
Contents
- Research
- Virginia Tech Transportation Institute study
- Naturalistic studies
- Dangers
- Laws by location
- Australia
- Canada
- Germany
- Netherlands
- New Zealand
- Sweden
- United Arab Emirates
- United Kingdom
- United States
- Notable collisions
- Technology as a solution
- References
Texting has become a social norm since the early 2000s because of the popularity of smartphones. There have been many studies that have linked texting while driving to be the cause of life-threatening accidents due to driver distraction. The International Telecommunication Union states that "texting, making calls, and other interaction with in-vehicle information and communication systems while driving is a serious source of driver distraction and increases the risk of traffic accidents". There are about 1.6 million crashes in the US every year involving cell phone use, of which 500,000 cause injuries and 6,000 cause fatalities. Texting while driving is now the top cause of death among teenagers—texting and driving accounts for 11 teen deaths every day in the US. Overall, texting is involved in about 25% of all car accidents in the US.
A 2010 experiment with Car and Driver magazine editor Eddie Alterman, which took place at a deserted air strip, showed that texting while driving had a worse impact on safety than driving while intoxicated. While legally drunk, Alterman's stopping distance from 70 mph (110 km/h) increased by 4 feet (1.2 m); by contrast, reading an e-mail added 36 feet (11 m), and sending a text added 70 feet (21 m). While celebrities such as Oprah Winfrey have campaigned against texting while driving, there are reports that the message has not been getting through to teenagers.
Research
The scientific literature on the dangers of driving while sending a text message from a mobile phone, or driving while texting, is limited but growing. A simulation study at the Monash University Accident Research Center provided strong evidence that retrieving and, in particular, sending text messages has a detrimental effect on a number of safety-critical driving measures. Specifically, negative effects were seen in detecting and responding correctly to road signs, detecting hazards, time spent with eyes off the road, and (only for sending text messages) lateral position. Mean speed, speed variability, lateral position when receiving text messages, and following distance showed no difference. A separate, yet unreleased simulation study at the University of Utah found a sixfold increase in distraction-related accidents when texting.
The low number of scientific studies may be indicative of a general assumption that if talking on a mobile phone increases risk, then texting also increases risk, and probably more so. 89% of U.S. adults think that text messaging while driving is "distracting, dangerous and should be outlawed". The AAA Foundation for Traffic Safety has released polling data that show that 87% of people consider texting and e-mailing while driving a "very serious" safety threat, almost equivalent to the 90% of those polled who consider drunk driving a threat. Despite the acknowledgement of the dangers of texting behind the wheel, about half of drivers 99-500 say they have texted while driving, compared with 22 percent of drivers 35 to 44. Texting while driving received greater attention in the late 2000s, corresponding to a rise in the number of text messages being sent. The 2008 Will Smith movie Seven Pounds deals with Smith's character committing suicide in order to donate his organs to help save the lives of seven people to make up for the seven people he killed in a car accident because he was receiving a text message while he was driving. Texting while driving attracted interest in the media after several highly publicized car crashes were caused by texting drivers, including a May 2009 incident involving a Boston trolley car driver who crashed while texting his girlfriend. Texting was blamed in the 2008 Chatsworth train collision which killed 25 passengers. Investigations revealed that the engineer of that train had sent 45 text messages while operating. Despite these incidents, texting was still on the rise. A July 2010 Fairleigh Dickinson University PublicMind poll found 25% of New Jersey voters admitted to sending a text while driving, which was an increase from 15% in 2008. This increase could be attributed to drivers over the age of 30 sending text messages. More than 35% of New Jersey drivers aged 30 to 45 and 17% of drivers over 45 admitted to having sent a text message while driving in the last year, an increase of 5–10% from 2008. Several studies have attempted to compare the dangers of texting while driving with driving under the influence. One such study was conducted by Car and Driver magazine in June 2009. The study, carried out at the Oscoda-Wurtsmith Airport in Oscoda, Michigan, used two drivers in real cars and measured reaction times to the onset of light on the windshield. The study compared the reaction times and distances of the subjects while reading a text message, replying to the text message, and impaired. The study showed that at 35 mph (56 km/h), reading a text message decreased the reaction time the most, 0.12 and 0.87 seconds. Impaired driving at the same speed resulted in an increase of 0.01 and 0.07 seconds. In terms of stopping distances these times were estimated to mean:
On Sept. 29, 2010, the insurance industry’s Highway Loss Data Institute released research purporting to show that texting-while-driving bans in four states failed to reduce crashes and may instead have contributed to an increase in road accidents. U.S. Transportation Secretary Ray LaHood called the study "completely misleading".
In March 2012 the UK's Institute of Advanced Motorists published a study which claimed that using smartphones for social networking while driving is more dangerous than drink-driving or being high on cannabis. In 2013, based on the 2011 Youth Risk Behavior Surveillance System Survey conducted by the Center for Disease Control in the US, nearly half of all male and female respondents aged 16 to 19 reported they texted while driving.
Research by the Transport Research Laboratory showed that texting while driving slowed a driver's reaction time more so than drinking alcohol or using drugs. Driver's reaction times decreased by 46% while making a call, 37% when texting and driving, and 27% during hands-free calls. Those who were drinking and driving at the limit of 80 mg of alcohol per 100ml of blood, reaction times slowed by 13% and 21% for those under the influence of cannabis.
A study by the University of Buffalo revealed that a similar habit, texting while walking, causes more injuries than texting while driving.
In November 2014, Sawyer et al., from the University of Central Florida and the US Air Force Research Laboratory, published the results of comparative study in a driving simulator. Subjects were asked to use either Google Glass or a smartphone-based messaging interface and were then interrupted with an emergency event. The Glass-delivered messages served to moderate but did not eliminate distracting cognitive demands. A potential passive cost to drivers merely wearing the Glass was also observed. Messaging using either device impaired driving as compared to driving without multi-tasking.
Virginia Tech Transportation Institute study
On July 27, 2009, the Virginia Tech Transportation Institute released preliminary findings of their study of driver distraction in commercial vehicles. Several naturalistic driving studies, of long-haul trucks as well as lighter vehicles driving six million combined miles, used video cameras to observe the drivers and road. Researchers observed 4,452 "safety-critical" events, which includes crashes, near crashes, safety-critical events, and lane deviations. 81% of the "safety-critical" events involved some type of driver distraction. Text messaging had the greatest relative risk, with drivers of heavy vehicles or trucks being more than 23 times more likely to experience a safety-critical event when texting. The study found that drivers typically take their eyes off the forward roadway for an average of four out of six seconds when texting, and an average of 4.6 out of the six seconds surrounding safety-critical events. The study revealed that when traveling at 55 miles per hour (89 km/h), a driver texting for 6 seconds is looking at the phone for 4.6 seconds of that time and travels the distance of a football field without their eyes on the road. Some of VTTI's conclusions from this study included that "texting should be banned in moving vehicles for all drivers", and that "all cell phone use should be banned for newly licensed teen drivers". The results of the study are listed in the table below.
Naturalistic studies
In 2011 Shutko and Tijerina reviewed large naturalistic studies on cars (Dingus and Klauer, 2008; Klauer et al., 2006; Young and Schreiner, 2009), heavy good vehicles (Olsen at el, 2008) and commercial vehicles and buses (Hickman et al., 2010) and in field operational tests (Sayer et al., 2005, 2007), and concluded:
Dangers
The popularity of mobile devices have some unintended and even dangerous consequences. The use of mobile devices are linked to a significant increase in distracted driving, resulting in injury and even loss of life.
Laws by location
A number of countries ban all cell phone use while driving (talking and texting).
Australia
The laws are much the same for all states and territories in Australia. The driver of a vehicle (except an emergency vehicle, taxi or police vehicle) must not use a mobile phone while the vehicle is moving, or is stationary but not parked, unless the driver is exempt from this rule under another law of this jurisdiction. The law does not apply if the phone is in a secured fixed mounting that is positioned in such a way that the driver does not have to take their eyes off the road. The law also does not apply if the driver is using a hands free device. In some locations, provisional or learner drivers are banned from all forms of mobile phone usage while they are in control of a vehicle. Apart from mobile phones, drivers should not appear to be distracted by anything else; this include GPS devices and PDAs.
Canada
All provinces and the Northwest Territories have banned both talking on hand-held phones and texting while driving. The country's other two territories, Nunavut, and Yukon, have yet to enact bans.
In 2010, the province of Alberta introduced Bill 16 - Alberta's first distracted driving legislation. While the bill is not law yet, the government and several media outlets have publicly discussed what will and won't be allowed under the law.
Germany
Any use of a mobile phone is forbidden as long as the vehicle's engine is running. This does however not apply to hand-free devices, provided that the driver does not become distracted. In 2014 a higher court overturned a ruling of a lower court and ruled that the use of a mobile phone is allowed while in traffic, if it occurs while the vehicle is stopped and a start-stop system has turned the engine off.
Netherlands
Any use of a mobile phone is forbidden if the vehicle is moving. This does not apply, however, to hands-free devices.
New Zealand
In 2009, the New Zealand Government introduced new clauses to its Land Transport (Road User) Rule, which ban any use of mobile phones while driving, except for emergency calling to 111 or *555 (only if unsafe or impracticable to stop the vehicle to make the call).
Sweden
The Government of Sweden, as of 22 December 2012, has stated that texting while driving is not an offence that can lead to a ban, but that it is looking to clarify the Highway Code to include it under reckless driving. In 2013, Sweden outlawed mobile telephone activities if it affects driving in a negative way.
United Arab Emirates
The use of mobiles while driving is prohibited and offenders can also expect to have demerit points added to their record. In one instance a UAE minister was himself given a fine for using his mobile phone while driving.
United Kingdom
Any use of a hand-held mobile phone or similar device while driving, or supervising a learner driver, is illegal. This includes when stopped at traffic lights. The only exceptions are emergency calls to 999 or 112.
United States
Texting while driving has been outlawed for all drivers in the following states: Alabama, Alaska, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Mississippi, Michigan, Minnesota, Nevada. New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Utah, Vermont, Virginia, Washington, Wisconsin, and Wyoming. The state of Texas prohibits school bus drivers from texting while transporting a child under the age of 17. The following states have laws that restrict those who are underage and/or those with learner's permits from texting while driving: Mississippi, Missouri, and Texas. Missouri also bans all commercial drivers from texting and cell phone use. Law that were enacted in Kentucky in 2010, Indiana in 2011 and Ohio in 2012 banned texting for all drivers, as well as those who are under 18 from using cell phones while driving. The latter feature is unusual in that a driver with an unrestricted licenses is subject to the ban; most states that have banned cell phone usage by young drivers apply their laws only to those holders of either a restricted or graduated licenses.
Texting while driving remains a contentious issue in Texas. Despite a bipartisan bill being approved by state lawmakers, Governor Rick Perry vetoed the bill claiming that it infringed on individual freedoms. In response to Gov. Perry's veto of a blanket ban on texting while driving, several Texas cities introduced their own city-wide bans to make the practice illegal. These cities include Dallas, San Antonio, Austin, Amarillo, Galveston, El Paso, Missouri City, the Canyon, Stephenville and Pecos. In the Texas legislative session which began in 2013, new proposals to reduce texting while driving have been introduced. The proposal was killed by Senator Robert Nichols even though it had passed the House overwhelmingly .
On October 1, 2009, the U.S. Department of Transportation (DOT) announced President Barack Obama's signing of an Executive Order directing federal employees not to engage in text messaging while driving government-owned vehicles, among other activities. According to Transportation Secretary Ray Lahood, “This order sends a very clear signal to the American public that distracted driving is dangerous and unacceptable. It shows that the federal government is leading by example." As a part of a larger move to combat distracted driving, the DOT and National Highway Traffic Safety Administration (NHTSA) launched the public information website distraction.gov. In addition, a petition has been created on the White House petitions site, We the People, to ask the Obama administration to encourage all states that have not done so to create laws that ban texting and driving.
On January 26, 2010, the U.S. Department of Transportation announced a federal ban on texting while driving by truckers and bus drivers.
Notable collisions
Technology as a solution
In 2009, it was reported that some companies, including iZUP, ZoomSafer, Aegis Mobility, and cellcontrol by obdEdge employ systems that place restrictions on cell phone usage based on the phone’s GPS signal, data from the car itself or from nearby cellphone towers. Also, companies like TextNoMore offer an opt-in solution that rewards users for activating.
The use of telematics to detect drunk driving and texting while driving has been proposed. A US patent application combining this technology with a usage based insurance product was open for public comment on peer to patent. The insurance product would not ban texting while driving, but would charge drivers who text and drive a higher premium.
In 2013, the use of location-based technology to detect potential texting while driving situations has been announced. This approach utilizes the GPS and Network Location services of Android mobile phones to estimate the speed that the cell phone is travelling at the time text messages are sent. The recommended approach in this case is for parents install an app on their children's Android mobile phone to silently monitor texting, send alerts when potential texting while driving situations occur, and counsel phone holders (in this case, teenage drivers) after the fact.
To date there isn't a technology based solution for iPhones. This is due to the application security sandbox approach Apple has implemented on the iOS operating system. An iPhone app does not have access to low level device interfaces, as a result an iPhone app cannot block or auto respond to a text message while a person is driving. However the SafeTexting Campaign has developed an iPhone app that detects if a person is driving and reminds them not to text and drive.
Over the past few months, various state police forces in Australia have started trialling cameras which have the ability to pick up errant drivers from more than 500 metres away. Police in Western Australia makes use of undercover motorcycles to keep an eye on other motorists and any offence will be recorded on the motorcycle officer's helmet camera.
Police in India have become more aggressive on a wide variety of traffic violations and once again, there is a widespread use of cameras.