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¿Qué se puede hacer para mejorar la seguridad del transporte de los trabajadores agrícolas migratorios?

Por Jennifer Morrison

Este Domingo pasado marcó el aniversario del choque de carretera más mortífero de la historia de Estados Unidos. Hace cincuenta y cuatro años, el 17 de septiembre de 1963, un autobús improvisado que transportaba 58 trabajadores agrícolas migratorios chocó con un tren de carga cerca de la ciudad de Chualar, California (consulte la figura 1) 32 personas murieron y 25 sufrieron lesiones. Los trabajadores que venían en el autobús estaban regresando de un campo de trabajo después de una jornada de diez horas recolectando apio en el Valle Salinas. Los pasajeros se transportaban en dos bancos largos colocados a lo largo de un camión de plataforma que estaba cubierto con un toldo.

LA Times Headline
Titular e imagen del ejemplar del 18 de septiembre de 1963 de Los Angeles Times. En ese momento se creía que solo 27 personas habían perdido la vida pero el número de víctimas ascendió a 32.

Otro choque mortal de trabajadores agrícolas migrantes ocurrió en la década de 1970. El 15 de enero de 1974, la Junta para la seguridad del transporte nacional (National Transportation Security Board, NTSB) investigó un choque que involucró 46 trabajadores agrícolas migrantes cerca de Blythe, California. Un autobús de trabajadores agrícolas que viajaba por una carretera rural no pudo tomar una curva de la carretera y cayó al fondo de una zanja de desagüe. El autobús quedó apoyado en su lado izquierdo, parcialmente sumergido. Murieron diecinueve de sus ocupantes, incluyendo el chofer. En la mitad del último siglo se han efectuado numerosas mejoras en la seguridad del transporte y sin embargo ocurren choques catastróficos y la seguridad de los trabajadores agrícolas migrantes continúa siendo un problema.

Específicamente, durante el período de ocho meses desde noviembre de 2015 hasta julio de 2016, la NTSB investigó tres choques con numerosas muertes en los cuales 16 personas murieron y otros 57 resultaron lesionados. La mayoría de los fallecidos y lesionados eran trabajadores agrícolas migrantes que se transportaban hacia o desde granjas. La finalidad de nuestra investigación sobre estos choques es conocer sobre estas tragedias y responder la pregunta importante: ¿Qué se puede hacer para mejorar la seguridad del transporte de los trabajadores agrícolas migrantes?

Esta semana la NTSB abrirá el expediente público de 1,125 páginas de información documentando nuestra investigación en curso sobre el choque del 2 de julio de 2016 cerca de St. Marks, Florida. El choque involucró un autobús de trabajadores agrícolas que transportaba más de 30 personas desde una granja en Georgia a Belle Glade, Florida. El autobús no se detuvo en la intersección de la carretera estatal 363 y la autopista US 98, la cual estaba marcada con un cartel de señal de pare y una luz intermitente en rojo de señal de “pare”, y este fue impactado por un vehículo de tipo combinado de semirremolque con tractor de remolque. Después del choque se produjo un incendio y el chofer del camión y tres pasajeros del autobús perecieron (Consulte la figura 2).

El 28 de noviembre de 2017, la NTSB llevará a cabo una reunión pública de la junta para discutir las conclusiones de la investigación del choque de St. Marks, su causa probable y las recomendaciones de seguridad destinadas a prevenir choques futuros.  En la reunión la NTSB también revisará las circunstancias de los choques de Little Rock, Arkansas y Ruther Glen, Virginia (Consulte la figura 2).

Investigation Images
(Parte superior) Autobús y camión involucrados en el choque de St. Marks, Florida en su etapa final (Fuente:  Patrulla de carreteras de Florida). (Parte inferior izquierda)  Autobús involucrado en el choque de Little Rock, Arkansas mostrando la porción de la parte posterior faltante y el techo dañado.  (Parte inferior derecha) Camioneta para 15 pasajeros involucrada en el choque Ruther Glen, Virginia mostrando el techo deformado.

El choque de Little Rock ocurrió el 6 de noviembre de 2015, cuando un autobús que transportaba 20 trabajadores agrícolas desde Michigan a Texas se salió de la Interestatal 40 y chocó con una barrera de concreto.  El choque con la barrera ocasionó que el autobús se montara en el costado de la barrera y el techo del autobús impactara la columna de un puente que apoyaba el viaducto de la autopista. Como resultado del choque, 6 pasajeros del autobús perecieron.

El choque de Ruther Glen ocurrió el 8 de junio de 2016, cuando una camioneta para 15 pasajeros que transportaba 16 ocupantes, la mayoría de los cuales eran trabajadores agrícolas migrantes, se salió de la Interestatal 95. La camioneta se desplazó hacia la derecha por todos los canales de circulación e impactó a otro carro de pasajeros antes de volcarse varias veces.  Seis de los pasajeros de la camioneta salieron impelidos y fallecieron.

Al examinar la supervisión de los transportistas federales y estatales que participan en el transporte de trabajadores agrícolas, los mecanismos de las regulaciones de seguridad, la divulgación y la educación de la comunidad agrícola y las mejores prácticas de los estados individuales, esperamos desarrollar recomendaciones de seguridad para mejorar la seguridad del transporte de los trabajadores agrícolas migratorios y evitar tragedias futuras.

Asista a la reunión del 28 de noviembre de 2017, en persona o mírela en la transmisión por la web donde se tratarán las investigaciones de los choques de St. Marks y otros con las propuestas a la pregunta: ¿Qué se puede hacer para mejorar la seguridad del transporte de los trabajadores agrícolas migratorios?

Jennifer Morrison es una investigadora encargada de la oficina de la NTSB para la seguridad en las carreteras

 

 

 

What Can Be Done to Improve Transportation Safety for Migrant Farmworkers?

By Jennifer Morrison                                                                                     

This week marked the 54th anniversary of the deadliest highway crash in US history. On September 17, 1963, a makeshift bus carrying 58 migrant farmworkers collided with a freight train near the city of Chualar, California (See Figure 1), killing 32 people and injuring 25. The workers on the bus were returning to a labor camp after a 10‑hour shift harvesting celery at farms in the Salinas Valley. The passengers were riding on two long board benches that ran the length of a canopy-covered flatbed truck.

LA Times Headline
Headline and image from the September 18, 1963, issue of the Los Angeles Times. At the time only 27 people were thought to have died; the final death toll rose to 32.
Another deadly migrant farmworker crash occurred in the 1970s. On January 15, 1974, we investigated a crash involving 46 migrant farmworkers near Blythe, California. A farm labor bus traveling on a rural road failed to negotiate a curve in the roadway and vaulted into the bottom of a drainage ditch. The bus came to rest on its left side, partially submerged. Nineteen of the bus occupants, including the driver, died.

The last half century has seen many improvements in transportation safety, yet catastrophic crashes still occur, and the safe transportation of migrant farmworkers remains an issue. During the 8-month period from November 2015 through July 2016, we responded to three multifatality crashes in which 16 people were killed and 57 others were injured. Most of those killed and injured were migrant farmworkers being transported to and from farming locations. We investigate these crashes to learn from them and answer the important question:  What can be done to improve transportation safety for migrant farmworkers?

Today, we released more than 1,100 pages of documents related to our ongoing investigation into the July 2, 2016, crash near St. Marks, Florida, involving a farm labor bus and a truck-tractor semitrailer combination vehicle. The bus, which was transporting more than 30 farmworkers from a farm in Georgia to Belle Glade, Florida, failed to stop at the intersection of State Road 363 and US Highway 98—which was marked by a stop sign and flashing red “stop” signal—and was struck by the truck-tractor vehicle. A postcrash fire ensued, and the truck driver and three bus passengers died (See Figure 2).

On November 28, 2017, we will hold a public Board Meeting to discuss the findings of the St. Marks crash investigation, its probable cause, and safety recommendations aimed at preventing future crashes. We will also review the circumstances of crashes in Little Rock, Arkansas, and Ruther Glen, Virginia (see Figure 2).

St Marks Blog
(Top) Bus and truck involved in the St. Marks, Florida, crash at final rest (source: Florida Highway Patrol). (Lower left) Motorcoach involved in the Little Rock, Arkansas, crash showing the damaged, missing rear portion of the roof. (Lower right) 15-passenger van involved in the Ruther Glen, Virginia, crash showing the deformed roof.
The Little Rock crash occurred on November 6, 2015, when a motorcoach transporting 20 farmworkers from Michigan to Texas departed Interstate 40 and collided with a concrete barrier. The collision resulted in the bus climbing up the side of the barrier, its roof impacting a bridge column that supported a freeway overpass. As a result of the crash, six bus passengers were killed.

The Ruther Glen crash occurred on June 18, 2016, when a 15-passenger van transporting 16 occupants, most of whom were migrant farmworkers, departed Interstate 95. The van swerved right across all lanes of travel and impacted another passenger car before overturning multiple times. Six of the van passengers were ejected and died.

By looking at factors such as federal and state oversight of motor carriers engaged in agricultural worker transportation, enforcement of safety regulations, outreach and education in the agricultural community, and individual states’ best practices, we hope to develop safety recommendations that will improve the transportation safety of migrant agricultural workers and prevent future tragedies.

Attend the November 28 meeting in person or watch via webcast as we attempt to determine, based on our findings from the St. Marks accident and similar crashes, what can be done to improve transportation safety for migrant farmworkers.

Jennifer Morrison is an Investigator-in-Charge in the NTSB Office of Highway Safety.

 

 

Are you Making the Right Choice?

By Stephanie Shaw

Did you know that motor vehicle-related deaths are a leading cause of unintentional death for children in the United States?

Did you know that in 2015, nearly 500 children under age 7—many of whom were unrestrained—were killed in motor vehicle crashes?

Did you know that children are safest when using a child safety seat or booster seat, but nearly half of child car seats and booster seats are used incorrectly?

For parents, these statistics might be terrifying and overwhelming. As a parent and volunteer child passenger safety technician, I take comfort in knowing that the best way to protect my own children is to properly use age-appropriate child car seats and booster seats. But with so many messages out there and so many options for child car seats and booster seats, how does the average parent choose the right one?

Today, I want to share the answers to some of the questions I’ve gotten from parents and caregivers regarding car seats and booster seats.

Q. Which child car seat is the safest?

A. All child car seats must meet the same federal safety standards, but car seat designs vary. That’s why it’s critical to look for a seat that’s recommended for your child’s height and weight.

Q. So, I just need to buy the right car seat?

A. Not so fast. Buying the right seat for your child is the first step, but it still falls on the adult to install and use the car seat properly every time.

Q. How do I install and use a child car seat?

A. Read carefully and follow the instructions that came with your car seat, and also consult your vehicle owner’s manual; both provide steps for how and where to install the seat in your vehicle. All children should ride properly secured in a car seat or booster seat in the back seat. If you would like help installing your seat, visit Safe Kids Worldwide to locate a child passenger safety technician in your area.

Q. When do you change from rear-facing to forward-facing seats?

A. Children under the age of 2 are best protected when they are in a rear-facing car seat in the back seat, as their spine and neck are not developed enough to support their head in the event of a crash. It’s recommended that even children older than age 2 remain rear facing until they outgrow the rear-facing height or weight limit for their seat. When children outgrow a rear-facing car seat, they should use a forward-facing car seat with an internal harness and tether.

Q. When is my child ready to ride like an adult passenger?

A. Children aren’t ready to ride like adult passengers until the adult seat belt fits them properly; usually when they are 4’9” tall. Until then, they should use a booster seat. Booster seats help children fit in an adult seat belt. Children seated in a booster seat in the back seat of the car are 45 percent less likely to be injured in a crash than children using a seat belt alone. But don’t be in a rush to move your child into a booster seat or seat belt! Children are best protected when using a car seat with an internal harness.

Q. How can you tell when an adult seat belt fits a child properly?

A. A seat belt fits properly when the lap belt lies snugly across the user’s upper thighs, not the stomach. The shoulder belt should lie snugly across the user’s shoulder and chest without crossing the neck or face.

Q. When is my child old enough to sit up front with me?

A. Until your child properly fits an adult seat belt, he or she should always ride in the back seat, and should always use the right-sized child car seat or booster seat. Different-sized children need to be protected differently (read on!).

Q. What are common mistakes to look out for when using a car seat?

A. Some common mistakes parents and caregivers make include:

  • using a forward-facing child car seat too soon;
  • installing the car seat too loosely and allowing the seat to move more than 1 inch at the belt path;
  • allowing the harness straps to fit loosely so they fail the pinch test; and
  • placing the chest clip too low, rather than at armpit level.

To help avoid some of these common mistakes, read the instructions that came with your car seat as well as your vehicle owner’s manual. Reading these instructions will help you determine whether to use a seat belt or the lower anchors, and when to use the tether to secure your seat. Your car seat instructions will help you position the car seat (rear facing, forward facing, or reclined) and properly use the internal harness, chest-clip, and buckle.

Q. How can I get hands-on help?

A. You’re in luck! It’s Child Passenger Safety Week, so child passenger safety technicians and other safety professionals are hosting events nationwide where parents and caregivers can get hands-on help to ensure their child is in the most appropriate car seat, and that it is installed and being used properly. Saturday, September 23, is National Seat Check Saturday; to find an event in your community, visit www.safercar.gov. And help is also available year-round, too. Find a car seat check event or child passenger safety technician in your area to make sure you’re using the right seat, every trip, every time.

Car seats, booster seats, and seat belts are a child’s best defense against injury and death in the event of a motor vehicle crash. Be sure you’re making the right choice to protect your child!

Stephanie Shaw is an NTSB Safety Advocate in the Office of Safety Recommendations and Communications and a certified child passenger safety technician.

Back-to-School Tips for Teen Drivers

By Stephanie Shaw

It’s hard to think of back-to-school season as anything other than an exciting new beginning. A new school year means new opportunities to learn, grow, and gain some independence; it’s also a new chance to make safe and healthy choices on and off the roads. The choices you make to achieve optimal health and safety can be simple—small changes to your everyday routine can create the greatest impact!

Guarantee a safe start to the school year by adopting a safety strategy that ensures you are rested, informed, and protected on and off the road. We’ve created some strategy tips for you that will contribute to a safe and healthy school year.

  1. Ride the school bus as often as possible.

Did you know that students are 70 times more likely to get to school safely when taking the school bus than when traveling by car? The school bus is the safest method for getting to and from school and, when possible, it should be your preferred method of transportation. Before stepping foot on your journey to the bus stop, refresh your knowledge of safe school bus practices. Sit facing forward in your seat when the vehicle is in motion, buckle up if the bus is equipped with seat belts, and be aware of traffic on the roads when it’s time to hop off.

  1. Get 8 to 10 hours of sleep every night.

Although extracurriculars are important, don’t forget to factor sleep into your schedule after the school day is over. Research shows that teens should get between 8 and 10 hours of sleep each night to guarantee they feel rested and refreshed for school in the morning. Make sleep a top priority on your schedule! Be sure to set bedtimes and stick to them. Checking your cellphone, watching television, and searching the Web on your laptop disturbs your sleep patterns and contributes to insufficient or interrupted sleep. If good grades and great school days are something you hope to achieve this school year, uninterrupted, quality sleep is key.

  1. Avoid all distraction on your morning and afternoon commute.

If you drive to and from school, remember that driving safely requires all your attention. Between 2014 and 2015, fatalities in distracted-driving–affected crashes increased by over 8%. Send your text messages, make phone calls, set your music playlist, and mute your cellphone before you put the key in the ignition. It’s also important to keep your morning routine activities in the house and off the road. Eat breakfast at the table, not in the driver’s seat, and put your makeup on in the bathroom mirror, not the rearview mirror. To reduce crashes, injuries, and deaths, you must disconnect from all distractions and focus all your attention on the road.

  1. Limit the number of passengers in the car on your way to and from school.

Extra passengers in the car create distractions. Driving with friends significantly increases the risk of a crash, which is why it’s important to limit the amount of people in your car as much as possible. Statistically, two or more peer passengers more than triples the risk of a fatal crash when a teen is at the wheel. You may become distracted by your peers’ conversations or actions in the car, and you may also be influenced to engage in risky driving behaviors when you know you’re being observed by others. Avoid driving with extra passengers, and you’ll avoid an extra distraction on the road.

Just a few simple changes to your daily routine can create a safer environment for you and your peers. Not only will these small changes help you achieve and succeed this coming school year, but you’ll also be creating safer roads for your family, friends, and community.

More Resources:

DriveitHOME

National Highway Traffic Safety Administration (NHTSA)

National Organizations for Youth Safety (NOYS)

Students Against Destructive Decisions (SADD)

Keeps Kids Alive DRIVE 25

Family, Career and Community Leaders of America (FCCLA)

Governors Highway Safety Association

Impact Teen Drivers

 

Stephanie Shaw is a Safety Advocate in the NTSB Office of Safety Recommendations and Communications.

Back to School Pedestrian and Bicycle Safety

By Leah Walton

IMG_3957Do you live within the school walk zone for your child’s school? If you do, that generally means that there is no school bus that serves your neighborhood, and you need to find an alternative form of transportation to get your child to and from school. If walking or bicycling is part of your child’s school transportation plan, be sure to prepare and plan ahead so your child will arrive safe and ready to learn.

Walking to School

Will your child walk to and from school? Children should walk with an adult or an older sibling until they are 10 years old. Map out the best and safest route for your child before school is back in session, and practice it a few times. This will get your child familiar with the route and with any crosswalks or intersections that may need negotiating. If possible, select a route with sidewalks, and try to avoid busy roads with high levels of traffic. Demonstrate safe walking behaviors by finding marked crosswalks or other designated crossing areas, stopping at any curbs and looking LEFT-RIGHT-LEFT before crossing the street. Check out the Safe Routes to School resource Teaching Children to Walk Safely as they Grow and Develop to guide children of all ages as they develop safe walking behaviors.

Bicycling to School

National Bike to School DayYour child is going to school to develop his or her brain; be sure to protect that brain with a helmet! Helmets are the most important piece of safety equipment for bicycle riders. Just as with walking, it’s also important to help your child select the safest bicycle route before starting the school year. This guide of bicycle skills a child should have before riding to school from Safe Routes to School can help you prepare your child for bicycling safely to and from school.

Safety Education is Continuous!

Whether your child is entering kindergarten or senior year, pedestrian and bicycle safety is a subject that can always be reviewed, practiced, and reinforced to ensure safe road behaviors continue throughout your child’s life.

More resources:

Pedestrian Safety

Pedestrian Safety Tips from SafeKids Worldwide

Consejos de Seguridad para los Peatones from SafeKids Worldwide

Walking Safely from National Highway Traffic Safety Administration

Bicycle Safety

Bike Safety Tips from SafeKids Worldwide

Consejos de seguridad para ir en bicicleta from SafeKids Worldwide

Bicycle Safety from National Highway Traffic Safety Administration

 

Leah Walton is a Safety Advocate in the NTSB Office of Safety Recommendations and Communication.

Keeping Rail Transit Safety Oversight on Track

By Member Christopher Hart

The Tremont Street Subway in Boston began service in 1897 as the first subway tunnel in North America. That subway tunnel was the beginning of the now complex rail transit system that is commonly known as the Massachusetts Bay Transportation Authority (MBTA), or “the T.” With an average of 1.3 million passengers riding its heavy rail, light rail, trolleys, buses, and ferryboats each weekday, this is one of the busiest transit systems in the country.

Member Hart with NTSB and MBTA staff at the MBTA rail operations center

I recently had the opportunity to tour the MBTA system and learn how such a complex legacy system is managed. I also heard about the collaboration that has developed between the MBTA and its safety oversight body­—the Massachusetts Department of Public Utilities (MDPU). I often used the T years ago when I was in law school, so it was very informative to see how the system has grown and changed in the intervening years.

Improve Rail Transit Safety Oversight is on the NTSB’s Most Wanted List of transportation safety improvements to promote our recommendations addressing oversight of rail mass transit operations. It is critically important that rail transit systems be adequately monitored to maintain and enhance safety and to help ensure that small problems can be caught before they become big ones; our accident investigations have shown that an important part of that monitoring is effective safety oversight. This visit to the MBTA allowed us to observe some of those safety programs and their oversight.

Massachusetts is one of four states (the others being California, Colorado, and New York) that has the authority to compel a rail transit agency to comply with system safety program plans, Federal Transit Administration requirements, and state regulations or requirements. This authority has fostered a collaborative relationship between the MBTA and the MDPU for rail transit safety oversight. These two agencies are in regular contact about rail transit decisions; this open relationship enables faster resolution when issues arise and comprehensive planning to help prevent disasters from occurring.

Member Hart and Steve Hicks, MBTA Chief Mechanical Officer – Rail

It was very interesting to see the behind-the-scenes operations that keep everything running smoothly. We received comprehensive briefings from both the MDPU and the MBTA to better understand the system’s history, past and current safety challenges that the agencies face, and plans to improve safety systems and extend the service to serve more of the traveling public in the Boston area.

We also toured the MBTA Emergency Operations Control Center and learned how transportation and law enforcement officials work closely during major planned events, such as the Boston Marathon, the St. Patrick’s Day Parade, and the fireworks displays on July 4, and during unplanned emergencies, like weather events or disasters, to safely move as many people as possible under unusual circumstances.

Our MBTA guides took us underground to the new Emergency Training Center, built in former streetcar tunnels, to see where all MBTA operators, first responders, and law enforcement personnel receive emergency simulation training on heavy rail, light rail, and bus equipment and facilities.

Vehicle and equipment maintenance and upkeep are also part of good safety oversight and are needed to spot any actual or potential problems that may arise, diagnose them, and determine and implement a solution to keep everything running smoothly. To get some idea of that part of the operation, we toured the Orient Heights Car House and learned about the preventative maintenance program that helps ensure all cars are operating efficiently and safely.

On the second day of our tour, we rode the Green Line to get an in-depth look at this oldest subway line in the country. MBTA and MDPU personnel shared their progress toward implementing Positive Train Control—another item on our Most Wanted List—on this line, whose age, signal system, and street‑running sections present operational complexities and risks that the MBTA’s safety programs and oversight continuously seek to address.

The MBTA and the MDPU share the goal of providing and maintaining a reliable, safe transit structure to move the people of Boston safely and efficiently. We enjoyed and appreciated the opportunity to visit and learn so much about this legacy system. In the coming years, we plan to reach out to other mass transit operators and their regulators to learn, first hand, what they are doing to build safer systems and prevent future accidents, injuries, and fatalities.

 

 

 

ADAS Must be Implemented in CMVs Now

By Rob Molloy, PhD

On July 24, I had the privilege of co-facilitating a roundtable discussion that addressed strategies to increase implementation of advanced driver assistance systems (ADAS) —or collision avoidance systems—in the trucking industry. Many of the truck crashes we have investigated may have been mitigated or even completely prevented if the vehicles involved were equipped with ADAS. Considering that these technologies have been available in some shape or form since the 1990s, this conversation was long overdue. (See our Special Investigation Report and Most Wanted List fact sheet for more details.)

We joined forces with the National Safety Council to bring together some of the key players in the industry to discuss how we can increase ADAS implementation throughout trucking fleets. The benefits of technologies like collision warning and automatic emergency braking (AEB) are nearly indisputable, as shown in a number of published studies.

Dr. Robert Molloy leads roundtable discussion

Joining us at the table were technology suppliers, truck manufacturers, fleet owners, government officials, researchers, trucking associations, and highway safety advocates. One universally agreed-upon takeaway from this group was that the technology is improved and effective enough now that there is no reason more truck fleets shouldn’t have it in their vehicles. As one roundtable participant noted, “Don’t let what-ifs hold up proliferation of these technologies; this technology is ready to go . . . and the longer we wait, the more crashes will happen.” In response to concerns about occasional false alerts, another noted, “We can’t wait for the technology to be perfect.”

We talked about the current state of industry, driver training and acceptance, the challenges to implementation, the benefits of regulation versus voluntary compliance, and, ultimately, we identified ways to increase implementation.

So, what did we learn?

  • Strong cases exist for accident reduction and positive return-on-investment, and they need to be shared more. For example, Schneider reported a 95-percent reduction in accident severity and a nearly 70-percent reduction in frequency in vehicles with ADAS technology. The legal costs of accidents are tremendous and also serve as an incentive for ADAS adoption. “It only takes one accident to put a small fleet out of business,” one participant noted. We must keep reminding businesses of this.
  • We are talking about driver assistance systems, not driver replacement systems. Driver acceptance and training is key. Drivers must understand what certain alerts mean and the systems’ limitations. Performance standards will be a necessary component for more universally understood systems.
  • Regulations would speed the implementation process and will eventually be needed to reach all fleets and create a level playing field. In the meantime, there is also a model for voluntary compliance that works, such as the passenger vehicle AEB commitment made last year. In fact, at our roundtable, Volvo Trucks reminded us of their announcement to make a suite of ADAS standard on all of its newly manufactured trucks. Although Daimler Trucks hasn’t taken the step to make such systems standard yet, its representatives did note a doubling in the take rate of ADAS technology to 66% in their newly manufactured trucks.
  • Data from these systems can be used to develop better systems, validate their benefits, and understand driver activities. Much work needs to be done regarding the retention and use of this data.
  • ADAS technologies are only as successful as the underlying braking and stability systems with which they are integrated. Brakes must be properly maintained, and the electronic stability control mandate must be implemented.

Although this event was targeted toward truck fleets, the general public should care, too. Why? Because truck crashes, as compared to passenger vehicle crashes, disproportionately result in fatalities. Between 2014 and 2015, the number of large trucks involved in fatal crashes increased by 8 percent, from 3,749 to 4,050, and the number of large trucks involved in injury crashes was 87,000. The traveling public—the ones in the cars in front of, beside, and behind these trucks—should be leading the drum beat to ensure all trucks are equipped with the technology that could stop the vehicle if the driver can’t, or warn a driver if another vehicle suddenly stops or gets into their lane.

As I mentioned, late last year, passenger vehicle automakers committed to installing AEB in all passenger vehicles by 2022—some even earlier, so I challenged the trucking industry to do the same, with the NTSB facilitating the effort. The trucking industry should step up to this challenge now and send a message that this is an industry concerned with safety. From the many conversations that I have had with truck operators and drivers, this is a story I already know is largely true: the truck industry—one so vital to our economy—cares about the safety of its drivers and the overall safety of vehicles on our roads. A commitment toward using available technology in all its operations will drive that point home.

 The recording of the roundtable event is available on YouTube. Also see the NTSB website page for more details on the event.

 Dr. Robert Molloy is the Director of the NTSB Office of Highway Safety.