Who's at Fault When Self-Driving Cars Kill People?

As more autonomous vehicles hit the road and inevitably cause crashes, courts will have to contend with a complex web of responsibility when ruling on wrongful death cases.

2 minute read

July 26, 2021, 9:00 AM PDT

By Diana Ionescu @aworkoffiction


An article from the law firm Pittman, Dutton, Hellums, Bradley & Mann, which specializes in wrongful death and car accident lawsuits, poses the question, "is [a traffic fatality] still wrongful death if the car is driving itself?"

So far, "self-driving cars cause more accidents (9.1 accidents per million miles driven) than vehicles involving a human driver (4.1 accidents per million miles driven)." And "[w]hen self-driving cars designed to reduce road carnage start to cause fatal accidents, concerns are raised regarding their safety and the issues of liability. Determining liability can be a sizable challenge, especially when you consider that many individuals and entities could play a role in an accident: the driver, car maker, technology provider, government, and local authorities."

The article goes on to define wrongful death from a legal perspective and explain how wrongful death lawsuits occur. When it comes to self-driving cars, the targets of lawsuits can include drivers, government, technology providers, and vehicle manufacturers.

In a widely publicized Arizona case, when an Uber vehicle using AV struck and killed a pedestrian, the courts and the National Transportation Safety Board (NTSB) placed the blame on several parties. "While it’s clear that a fatality caused by a wrongful act should be considered a wrongful death, the challenge comes about when we attempt to determine who is liable. For those who want precedents regarding liability, it’s unfortunate that big companies like Uber have resorted to out-of-court settlements. Consequently, there is limited guidance from court rulings regarding the issue." It remains to be seen how future lawsuits will play out and whether tech providers and manufacturers will take more responsibility for fatalities caused by their vehicles.

Sunday, July 11, 2021 in Pittman, Dutton, Hellums, Bradley & Mann

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Aerial view of town of Wailuku in Maui, Hawaii with mountains in background against cloudy sunset sky.

Maui's Vacation Rental Debate Turns Ugly

Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

July 1, 2025 - Honolulu Civil Beat

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

July 9, 2025 - Diana Ionescu

Green vintage Chicago streetcar from the 1940s parked at the Illinois Railroad Museum in 1988.

Chicago’s Ghost Rails

Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

July 13, 2025 - WTTV

Bend, Oregon

Bend, Oregon Zoning Reforms Prioritize Small-Scale Housing

The city altered its zoning code to allow multi-family housing and eliminated parking mandates citywide.

1 hour ago - Strong Towns

Blue and silver Amtrak train with vibrant green and yellow foliage in background.

Amtrak Cutting Jobs, Funding to High-Speed Rail

The agency plans to cut 10 percent of its workforce and has confirmed it will not fund new high-speed rail projects.

2 hours ago - Smart Cities Dive

Green Skid Row mural satirizing city limit sign in downtown Los Angeles, California.

LA Denies Basic Services to Unhoused Residents

The city has repeatedly failed to respond to requests for trash pickup at encampment sites, and eliminated a program that provided mobile showers and toilets.

3 hours ago - Los Angeles Public Press