8.2 Defenses, Damages, and Vicarious Liability

Defenses to Negligence

Even when a plaintiff proves the four DBCD elements, the defendant may reduce or defeat liability with a recognized defense. The exam tests three doctrines that govern how a claimant's own fault affects recovery.

• Contributory negligence — the harshest rule. If the claimant contributed even 1% to their own injury, they recover nothing. Only a handful of states (and the District of Columbia) still apply it.
• Pure comparative negligence — damages are reduced by the claimant's percentage of fault, with no cutoff. A claimant 90% at fault still recovers 10% of damages.
• Modified comparative negligence — damages are reduced by the claimant's fault, but recovery is barred at a 50% or 51% threshold, depending on the state.

Worked Comparative-Negligence Example

A jury sets total damages at $200,000 and finds the injured plaintiff 30% at fault.

If the same plaintiff were 60% at fault under a modified 51% rule, recovery drops to $0 because the plaintiff's fault exceeds the bar — a favorite exam twist. Other defenses include assumption of risk (the claimant knowingly accepted a danger) and the statute of limitations (the suit was filed too late).

Categories of Damages

Liability policies pay damages, and you must distinguish the types because some are not insurable.

• Special (economic) damages — measurable out-of-pocket losses: medical expenses, lost wages, repair costs.
• General (non-economic) damages — pain and suffering, disfigurement, loss of consortium; harder to quantify.
• Punitive (exemplary) damages — awarded to punish willful or grossly negligent conduct. Many states prohibit insuring punitive damages as against public policy; the CGL covers them only where state law allows.
• Compensatory damages is the umbrella term for special + general damages (the amounts that make the claimant whole).

Vicarious Liability

Vicarious liability makes one party responsible for the acts of another based on a relationship, not on the party's own carelessness.

• Respondeat superior ("let the master answer") — an employer is liable for an employee's torts committed within the scope of employment. A delivery driver who rear-ends a car while making deliveries exposes the employer.
• Independent contractors — the principal generally is not vicariously liable for a true contractor's torts (the contractor controls the work) — though non-delegable duties are an exception.
• Family/agency relationships — a parent who signs a minor's driver application, or a vehicle owner who lends a car, can be liable under negligent entrustment or family-purpose doctrines.

Contractual and Statutory Liability

Liability can also arise apart from a tort:

• Contractual liability — an insured assumes another party's liability through a hold-harmless or indemnity agreement. The CGL carves back coverage for an "insured contract," so liability assumed under a qualifying lease is covered.
• Statutory liability — a statute imposes liability regardless of negligence. Workers compensation is the leading example: the employer pays scheduled benefits without proof of fault, and the employee gives up the right to sue (the exclusive remedy).
• Dram shop / liquor liability laws impose liability on a business that serves alcohol to an intoxicated patron who then injures a third party — an exposure the CGL's liquor-liability exclusion removes for those in the alcohol business.

Putting Defenses and Damages Together

Consider a $300,000 jury verdict where the plaintiff is 20% at fault in a modified-comparative (51% bar) state, and $50,000 of the award is punitive in a state that prohibits insuring punitive damages.

The sequence matters: apply the comparative-fault reduction to the verdict, then strip uninsurable punitive damages, then test the result against the policy limit. Exam questions often hide one of these steps.

A final reminder on terminology: compensatory damages (special + general) make the claimant whole and are fully insurable; punitive damages punish and are frequently excluded by statute. When a question gives you a single lump-sum verdict, assume it is compensatory unless a punitive or exemplary portion is explicitly stated.

Assumption of Risk and the Statute of Limitations

Beyond the fault-allocation doctrines, two complete defenses can defeat a claim outright:

• Assumption of risk — when a claimant voluntarily and knowingly accepts a known danger (a spectator hit by a foul ball), the defendant may avoid liability. Express assumption appears in signed waivers and releases; implied assumption is inferred from conduct.
• Statute of limitations — every state sets a deadline (often 2 to 3 years for negligence) to file suit. A claim brought after the period is time-barred, regardless of merit. The clock may be tolled for minors or for injuries not reasonably discoverable until later — which is why latent-injury claims feed the long tail of occurrence policies.

For the insurer, a valid statute-of-limitations defense ends the duty to defend and pay; for the agent, it underscores why prompt claim reporting protects the insured's defenses.