Killing someone with a car costs $1.6 million. California requires drivers to carry $30,000 - Max Mautner Max MautnerEssaysAboutSubscribe Essay · MOBILITYKilling someone with a car costs $1.6 million. California requires drivers to carry $30,000 Max Mautner · Sep 11, 2026 · 8 min readIn June 1922, Baltimore put up a 25-foot obelisk in Courthouse Plaza inscribed to the 130 children killed by drivers in the city the year before. Cities across the country were doing versions of this. The dead were overwhelmingly pedestrians and overwhelmingly young, and people had not yet grown accustomed to this fatal risk in their communities.Cincinnati tried to do something about it. A citizens’ committee spent 1922 gathering signatures to put an ordinance on the ballot requiring every automobile operating inside the city to carry a mechanical governor physically limiting it to 25 miles per hour. Car dealers and the auto clubs organized against it. The measure lost 92,427 to 14,012 (87%-13%). Cincinnati recorded 103 traffic deaths the year of the vote, 157 by 1929, and 201 by 1934.Nationally, 17,870 people died on the roads in 1923, at 21 deaths per 100 million miles driven. The 2024 rate was 1.19 per 100 million miles driven, against 39,254 people killed.Connecticut took a different route in 1925, requiring drivers to prove after a crash that they could pay for the damages they had caused. Massachusetts went further in 1927, requiring proof of insurance as a prerequisite to registration. The required minimum coverage was $5,000 for the death or injury of one person, and $10,000 for everyone hurt in a single crash. A speed governor restricts how a car gets driven. A financial responsibility law restricts nothing and asks only that a driver be able to pay for what they break.That is the version that stuck. Every state except New Hampshire now requires some form of it, and it is the oldest surviving answer American law gave to the automobile. It has also been allowed to rot. The $5,000 that Massachusetts required in 1927 would be ~$96,000 in today’s money. Massachusetts requires $25,000 today, raised from $20,000 in July 2025 after ~40 years at the lower figure.California set its minimum at $15,000 per person and $30,000 per crash in 1967. That $15,000 is worth ~$150,000 now, but it remained unchanged for 58 years. Senate Bill 1107, effective January 1, 2025, raised it to $30,000 per person, and writes in a further increase to $50,000 on January 1, 2035. While ~2.5 million people died on American roads between 1967 and 2024, California did not touch the number once. The increase that finally arrived, celebrated as the first in more than half a century, landed at 1/5th of the 1967 value.What a road death costs is not a matter of opinion. NHTSA published the accounting in The Economic and Societal Impact of Motor Vehicle Crashes: the average traffic fatality carries $1.6 million in discounted lifetime economic cost in 2019 dollars, ~$2 million today. That figure is lost market and household productivity, medical care, emergency services, legal and court costs, and property damage. It is not a philosophical valuation of a human being, it is a bill. Crashes in total cost $340 billion in 2019, 1.6% of GDP.The same report tracks who pays it. People not directly involved in the crash cover roughly 3/4 of all crash costs, $261 billion in 2019, through their own insurance premiums, their taxes, and congestion. Public revenues alone cover ~9%, $30 billion, which NHTSA converts to $230 in added taxes per American household per year. Every household in the country is paying an annual bill for crashes it had nothing to do with.The gap does not get collected later. A driver who kills someone owes the whole judgment, and the policy limit binds only the insurer, but past the policy limit there is usually nothing left to take. Home equity, retirement accounts, and wages are either untouchable or capped by state exemption law. An ordinary negligent driving judgment then discharges in bankruptcy, with a carve-out at 11 U.S.C. §523(a)(9) for death or injury caused by drunk driving. In practice the insurer pays $30,000, the lawyer runs an asset check, and the case ends. A person can take a life, settle for 2% of the economic damage, keep the house, and walk.It gets worse below the minimum. The Insurance Research Council put 15.4% of US drivers uninsured in 2023 and another 18% underinsured, 33.4% combined. One in three US drivers cannot pay for the harm they are statistically likely to do. What they cannot pay lands on the victim’s own uninsured motorist coverage, which is sold only as part of an auto policy. A pedestrian or cyclist who does not own a car cannot buy it at any price, and is left with health insurance, which pays for the hospital and nothing else. Even the ambulance ride from the crash site is an out-of-network charge 51% of the time.The reason the number stays low is that once the state requires buying insurance, the minimum it picks determines two things:who can afford to drive at allhow many drivers carry insurance, since some share of drivers priced out of a policy keep driving uninsured and unregistered insteadSo the floor gets set by affordability politics rather than by the size of the bill, and once set it is left alone, because raising it means raising insurance prices.California’s 2035 minimum coverage hike has already been priced. Quadrant Information Services rate filings, published by CarInsurance.com in March 2026, put a California liability-only policy at today’s minimum at $1,019 a year, and the same policy raised to $50,000 per injured person at $1,120. The higher quote also carries more property damage coverage than California requires, so it prices the generous version of the change. The difference is $101 a year. Going from $30,000 to $50,000 per person is the increase the Legislature already voted for and scheduled 10 years out, and it costs ~$8 a month to all (insured) California drivers.Europe treats the same question as settled. The EU motor insurance directive requires every member state to mandate at least €1,300,000 of coverage per injured person, ~$1.5 million, or €6,450,000 per crash regardless of how many people were hurt, ~$7.4 million, revised every 5 years against the European consumer price index automatically. The United Kingdom requires unlimited coverage for personal injury. California requires 2% of the European per-person floor, Pennsylvania 1%, and Florida nothing at all.California came close to fixing the drift. SB 1107 as introduced in 2022 would have raised the limits 4% every 5 years starting in 2028. That clause did not survive negotiations with the Personal Insurance Federation of California. What passed was a fixed step-up to $50,000 in 2035, which guarantees the same erosion starts again the day it takes effect.The strongest technical objection to inflation-indexing is expiring. Until recently an insurer could not observe how riskily any given driver actually drove, so a higher mandate raised every California premium without sorting dangerous drivers from safe ones. In-car dongles that track jerky driving, crash event recorders, and driver monitoring systems now let an insurer observe behavior directly and price it.What actually gets priced by insurers is the open question. An insurer will use new per-person driving data to reduce its own losses, and nothing in the current arrangement makes them price the risk that a heavy, fast vehicle poses to people outside it, because the loss the insurer faces is capped at a figure the Legislature picked. Any member of the California Legislature can introduce a bill to tie the mandatory coverage minimum to inflation before 2035. If they fail to do so then it restarts the same 58-year slide over again, and the households paying $230 a year for other people’s crashes keep paying it.Enjoyed this post? Get new posts via email

The economic cost associated with motor vehicle crashes and fatalities is substantial, with the average traffic fatality carrying a discounted lifetime economic cost of $1.6 million in 2019 dollars, equating to approximately $2 million in current terms, encompassing lost market and household productivity, medical costs, legal expenses, and property damage. These incidents contribute to a total of $340 billion in crash costs in 2019, representing 1.6 percent of the gross domestic product. Insurance policies often only cover a finite limit, leaving significant economic gaps because judgments typically bind only the insurer, and individuals often face bankruptcy proceedings or reliance on inadequate uninsured motorist coverage to recover damages. This situation is exacerbated by the fact that a large segment of drivers are uninsured or underinsured, leaving vulnerable parties, such as pedestrians or cyclists, with limited recourse.

Historically, efforts to mitigate the risks posed by automobiles have involved various state-level responses. Early attempts in cities like Baltimore focused on limiting speed through mechanical governors, while other states, such as Massachusetts in 1927, began implementing financial responsibility laws, requiring proof of insurance as a prerequisite for registration, setting initial minimum coverage of $5,000 for death or injury. These financial responsibility laws have become the oldest surviving response in American law, though they have varied in implementation and enforceability across states.

California established high liability minimums, setting the initial standard at $15,000 per person and $30,000 per crash in 1967. Subsequently, Senate Bill 1107 raised the per-person minimum to $30,000 by 2025 and scheduled an increase to $50,000 by 2035. Despite this scheduled increase, the actual enacted change was a fixed step-up, which prevents the mandated minimums from adjusting according to inflation over time. This rigidity means that the erosion of liability limits occurs repeatedly, rather than being indexed against rising costs.

The static nature of these minimums is critical because it governs both who can afford to drive and the degree to which drivers carry insurance. The mechanism that keeps minimums fixed is rooted in political policy rather than economic indexing, as raising the limits would necessarily increase insurance prices. For instance, cost estimates show that the mandated increase in California liability coverage from $30,000 to $50,000 per person has already been priced, and the associated increase costs approximately $8 per month for insured California drivers. International standards, such as the European Union motor insurance directive, require significantly higher minimum coverage, mandating at least €1.3 million per injured person or €6.45 million per crash.

The challenge of accurately pricing risk is further complicated by emerging technology, such as in-car monitoring systems that can track driver behavior. Currently, these technologies allow insurers to assess individual driving risks; however, the existing legal framework caps the losses insurers face, preventing them from fully pricing the external risk posed by vehicle operation beyond the established legislative minimums. This structural limitation means that the actual risk posed by heavy or fast vehicles outside the established liability cap remains largely unpriced by insurers under the current arrangement. Therefore, there is a strong argument that the legislature could intervene to mandate that these mandatory coverage minimums be indexed to inflation before 2035 to ensure that the financial responsibility framework keeps pace with economic reality.