Five years after President Biden signed the $1.2 trillion infrastructure bill into law, its mandate for anti-drunk driving technology is reaching a critical inflection point. The legislation required federal regulators to establish rules by late 2024 for automated alcohol-detection systems in new cars, setting a timeline to make the safety tech standard in new vehicles by 2026–2027.
As automakers prepare for full rollout, the potential impact remains staggering. Back in 2020, the Insurance Institute for Highway Safety (IIHS) estimated that alcohol-detection technology could prevent a quarter of all alcohol-related traffic deaths, saving roughly 9,400 lives annually. Today, the most promising solution heading to market is passive alcohol sensing—a system that measures a driver’s blood-alcohol content (BAC) via ambient cabin air, requiring no active breathalyzers or extra effort from the driver.
While advocates like Mothers Against Drunk Driving (MADD) have long hailed these mandates as “the beginning of the end of drunk driving,” the real-world rollout in 2026 is stirring intense legal and economic debates:
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Manufacturer Liability: Automakers are increasingly concerned about taking on liability for accidents if a driver bypasses a faulty system or if the technology simply fails to detect intoxication.
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Early Malfunctions: Because early-generation tech inevitably experiences glitches, insurers are actively debating whether losses from system failures should fall under traditional personal auto insurance or manufacturer product liability.
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A Precedent for Autonomous Driving: The regulatory and legal battles unfolding today serve as an crucial blueprint for fully autonomous vehicles.
“This is a big preview of what happens when self-driving vehicles become the norm,” noted Dan Hearsch, managing director at AlixPartners. “When a crash occurs and someone is injured, who is at fault? The courts are having to decide now, setting the precedent for our autonomous future.”
DUI Statistics in the U.S. and Texas
Traffic statistics continue to show that drunk driving remains a lethal threat on U.S. and Texas highways.
According to safety organizations like the Insurance Institute for Highway Safety (IIHS), alcohol involvement consistently accounts for roughly 30 percent of all U.S. roadway deaths year after year. Meanwhile, law enforcement agencies across the country arrest roughly 1 million people annually for alcohol-impaired driving.
In Texas, impaired driving remains a primary cause of severe collisions. Data from the Texas Department of Transportation (TxDOT) shows that thousands of alcohol-related crashes occur statewide each year, tragically resulting in hundreds of preventable deaths. On average, a person in Texas loses their life every few hours as a result of a traffic crash involving alcohol, with peak fatality hours spiking between 2:00 a.m. and 3:00 a.m. on weekend mornings.
Nationwide, figures from the National Highway Traffic Safety Administration (NHTSA) indicate that over 11,000 to 13,000 people die in drunk-driving crashes each year equating to approximately 30 to 37 people killed every day, or roughly one person killed every 39 to 44 minutes.
Existing Technology to Stop Drunk Driving
Ignition interlock systems, which require the driver to satisfy a breath-testing unit before a car will start, have been available for years. Texas and most other states require drivers convicted of drunk driving to install interlock devices on their vehicles.
In a survey of U.S. drivers, nearly two-thirds of the respondents said they would support the installation of similar systems in all vehicles, as long as they were fast, accurate, and unobtrusive, the IIHS says.
Volvo and other manufacturers offer optional camera systems in vehicles that can detect unsafe driving actions and intervene to stop the vehicle.
Nissan has developed a new concept car with multiple preventive features against drunk-driving, including:
- Alcohol odor sensors
- Facial monitoring, which detects signs of drowsiness
- Operational behavior monitoring that detects if the vehicle is drifting out of its driving lane
A public-private partnership called the Driver Alcohol Detection System for Safety (DADSS) project is road-testing a passive alcohol sensor that detects the driver’s BAC by measuring the air inside the vehicle.
Officials with the DADSS project expect some manufacturers to begin offering the ambient-air-based alcohol-detection system as an option as early as 2025.
The IIHS report concluded that even if alcohol detection systems were required as standard equipment in all new vehicles beginning this year, due to the number of older vehicles on the road, it will take 12 years before they become common enough in the U.S. to save 4,596 lives a year — less than half their potential.
“A lot of safety features that start out as options quickly come to be seen as essential,” Charles Farmer, the IIHS’s vice president of research and the author of the paper, said in a statement. “It will take time for this technology to reach its full potential, but it is an important part of the overall strategy to reduce impaired driving.”
Who Will Take The Blame For Drunk Drivers in High-Tech Future?
Fortune magazine suggests that the Biden Administration’s mandate could force NHTSA to make recommendations for laws addressing self-driving vehicle technology, including liability for failures.
Some automakers have already announced that they take responsibility for fully self-driving functions, Fortune says. Volvo said in 2015 that it would accept all liability for autonomous cars, “but the liability factor for partially autonomous vehicles remains unclear,” the magazine says.
The New York State Bar Association, the largest voluntary state bar association in the country, created a task force on autonomous vehicles to examine legal questions about accident liability. The task force reported that “existing concepts of negligence, recklessness, misrepresentation, fraud and product liability should continue to apply” to advanced driver-assistance systems and autonomous vehicle cases.
“For the near to mid-term, the existing liability rules that hold human drivers and autonomous car manufactures accountable for unlawful driving or producing a defective product (respectively) should provide a robust and efficient incentive for appropriate investments in safe automated driving systems,” the task force concluded.
Contact a Lawyer About Drunk Driving Accident Injuries in Texas
In Texas, a drunk driver, a retailer that provides alcohol to an intoxicated customer or an adult who contributed to an underage driver’s intoxication by knowingly serving him or her alcohol may be held legally responsible for injuries in a drunk driving accident.
CONTACT HERRMAN & HERRMAN IF YOU HAVE BEEN INJURED IN ANY OF THE FOLLOWING TYPES OF ACCIDENTS:
We can help you if you have been harmed by the following:
- Car accidents – Our lawyers have extensive experience handling car accident cases. We will work to identify the party or parties at fault for the crash and build a case to demonstrate persuasively how the parties caused the accident and your injuries. We will seek fair and full compensation through a negotiated settlement or at trial if necessary.
- Truck accidents – Thousands of large commercial trucks travel the roads of Texas every single day. Unfortunately, careless truck drivers and trucking companies disregarding safety put innocent people at risk of serious injuries. If you’ve been injured in a truck accident, let our experienced Texas personal injury lawyers stand up to the trucking companies and insurers on your behalf.
- Motorcycle accidents – Motorcycle riders often suffer grievous injuries in crashes caused by other motorists. Too many motorcycle accidents in Corpus Christi are caused by careless drivers who don’t look for motorcycle riders or violate their right of way. Our personal injury lawyers will work to cut through the bias and stigma against motorcycle riders. Our goal is to seek the financial compensation that you’ll need to recover from a serious motorcycle accident and injuries such as bone fractures, road rash, or traumatic brain injury.
- Product liability – Product manufacturers have a legal obligation to make products that are safe for their intended uses and to warn consumers of any risks that may come with the product. When products have design or manufacturing defects or undisclosed dangers, the product manufacturer may be legally responsible for injuries suffered by consumers. Our attorneys can help you evaluate whether you have a valid product liability claim.
- Brain injury – Brain injuries can leave accident victims with disabilities that leave them unable to work or perform many tasks of daily living. Seeking compensation for a brain injury in an accident often proves incredibly complex. The brain injury survivor may seek compensation for anticipated future medical care and the medical care already provided. Our personal injury lawyers can help you through the difficult recovery process following a brain injury and will fight to make sure you have the resources you need.
- Spinal injury – Spinal cord injuries could cost millions of dollars of care over the course of the victim’s lifetime, especially when those injuries result in partial or complete paralysis, such as paraplegia or quadriplegia. If you or your loved one has suffered a spinal cord injury, you deserve compassionate legal representation. Our attorney can help you determine whether you may be entitled to claim compensation for your injury and expenses related to living with the disability, such as making a home more accessible.
- Wrongful death – If you have lost a loved one due to the negligent or reckless actions of another party, your family deserves to seek accountability and compensation from those at fault for the wrongful death. Our caring and dedicated attorneys can help guide you and your family through this difficult and painful time and seek justice for your loved one.
