8.1 Negligence, Torts, and Legal Liability
Key Takeaways
- Liability insurance is THIRD-PARTY coverage — it pays others the insured legally must compensate for bodily injury or property damage, never the insured's own loss.
- A tort is a civil wrong (intentional, negligent, or strict liability); it differs from a crime (public wrong) and a breach of contract.
- Negligence requires ALL FOUR elements: Duty, Breach, Causation (proximate cause), and Damages (memory aid DBCD).
- Proximate cause is a two-part test — cause in fact (but-for) plus foreseeable legal cause; an unforeseeable superseding event breaks the chain.
- The reasonable person standard is elevated for professionals and lowered for children, but is not lowered for an adult's mental incapacity.
Liability Insurance Is Third-Party Coverage
Liability insurance pays sums an insured becomes legally obligated to pay as damages because of bodily injury or property damage suffered by a third party. It never pays the insured's own loss — that is first-party (property) coverage. The casualty half of the Property & Casualty (P&C) exam draws heavily on the negligence and tort material in this section, so treat the definitions below as high-yield.
| Type | Who Is Paid | Example |
|---|---|---|
| First-party | The insured | Collision pays to repair YOUR car |
| Third-party (liability) | Others the insured harmed | You rear-end a driver; liability pays THEIR injuries and repairs |
Trap: If a question describes the insurer paying the named insured's own loss, it is property/first-party coverage — never liability.
Torts vs. Crimes vs. Contracts
Legal liability arises from a civil wrong. A tort is a private wrong against a person or property for which the law allows a remedy in damages. It is distinct from a crime (a public wrong prosecuted by the state) and a breach of contract (failure to perform a promise). Liability insurance responds to torts, not crimes.
Torts fall into three families:
- Intentional torts — deliberate acts such as assault, battery, libel, slander, false imprisonment, or trespass. Most liability policies exclude intended injury.
- Negligence — the unintentional failure to exercise reasonable care. This is the engine of nearly all liability claims and the dominant exam topic.
- Absolute (strict) liability — liability imposed without fault for inherently dangerous activities (blasting, keeping wild animals) or under statute (workers compensation, certain product cases).
The Four Elements of Negligence (DBCD)
Negligence is the failure to exercise the degree of care a reasonably prudent person would use under similar circumstances. To recover, the claimant must prove all four elements:
- Duty — a legal obligation to exercise reasonable care, arising from a relationship, the foreseeability of harm, or a statute.
- Breach — failure to meet that standard (speeding, failing to salt an icy walk, texting while driving).
- Causation (proximate cause) — the breach directly and foreseeably caused the harm.
- Damages — actual, measurable harm occurred.
Memory aid: Duty -> Breach -> Causation -> Damages. Miss any one element and there is no liability, so the insurer owes nothing.
Proximate Cause: A Two-Part Test
Proximate cause trips up candidates, so split it in two. First, cause in fact — the "but-for" test: but for the defendant's act, would the injury have happened? Second, legal cause — was the harm a foreseeable result, with no superseding event breaking the chain?
An ordinary intervening cause is foreseeable and does not break the chain; a superseding cause is unforeseeable and does break it.
Worked trap: A driver negligently parks, and an hour later a freak tornado throws the car through a storefront. The parking is a cause-in-fact, but the tornado is an unforeseeable superseding cause that defeats proximate cause — so the driver is not liable for the window.
The Reasonable Person Standard
The yardstick for duty and breach is the objective reasonably prudent person. Two adjustments are tested heavily:
- Professionals (doctors, attorneys, insurance agents) are held to the higher standard of a reasonable member of their profession — the reason malpractice and E&O coverage exist.
- Children are judged against a reasonable child of similar age and experience, unless engaged in an adult activity such as driving, where the adult standard applies.
Mental capacity generally does not lower the standard for adults; trying one's best is no defense if a reasonable person would have done more.
The Four Elements of Negligence
To win a negligence claim, the plaintiff must prove all four elements; the exam tests each by name:
| Element | What it requires |
|---|---|
| Duty | A legal obligation to act with reasonable care toward the plaintiff |
| Breach | Failure to meet that standard of care |
| Proximate cause | The breach was the direct, foreseeable cause of the harm |
| Damages | Actual, measurable injury or loss resulted |
Missing any one element defeats the claim — a breach that causes no damages, or damages with no breach of a duty, is not actionable negligence.
Negligence Per Se and Res Ipsa Loquitur
Two doctrines shift how negligence is proven:
- Negligence per se — violating a safety statute (running a red light) is itself proof of breach.
- Res ipsa loquitur ("the thing speaks for itself") — when an injury is of a kind that ordinarily does not occur without negligence and the instrumentality was in the defendant's exclusive control, negligence is inferred without direct proof.
Categories of Torts
The exam classifies wrongs into three tort families:
- Intentional torts — deliberate acts (assault, battery, libel, slander, false arrest); often excluded by liability policies as expected/intended.
- Negligence (unintentional torts) — the failure-to-use-reasonable-care claims liability insurance is built to cover.
- Strict (absolute) liability — liability without fault for abnormally dangerous activities (blasting, keeping wild animals) or defective products; the plaintiff need not prove negligence.
Recognizing which tort category a scenario describes tells you immediately whether standard liability coverage is likely to respond, because policies cover negligence but exclude expected or intended injury.
Absolute Liability and Statutory Liability
Beyond ordinary negligence, two no-fault liability theories appear on the exam. Absolute (strict) liability attaches to inherently dangerous activities such as blasting, storing explosives, or keeping wild animals — the plaintiff need not prove a lack of care, only that the activity caused harm. Statutory liability is imposed directly by law, such as workers compensation (employer pays regardless of fault), dram-shop statutes (liability for serving alcohol to an obviously intoxicated patron), and product-liability statutes.
Recognizing that these theories require no proof of negligence explains why certain exposures need specialized coverage rather than ordinary liability.
An insurance agent fails to procure requested coverage and the client suffers an uninsured loss. Under what standard of care will the agent be judged?
A defendant negligently leaves a car parked illegally. An hour later, a tornado hurls the car into a building. Why is the defendant NOT liable for the building damage?