Recognize negligence and other bases of liability

What you will learn

• Connect facts to duty, breach, causation and damage in negligence.
• Distinguish a supplied strict or absolute liability rule from a fault requirement.
• Explain how vicarious liability changes whose conduct may create responsibility.

Before you start

Before you start, review Lesson 03: Read a loss scenario: peril, hazard and cause, Lesson 06: Contract formation and the policy map. You can return to those lessons when a term or step is unfamiliar.

Ask why someone could be responsible

Liability means legal responsibility. An injured person may argue that someone failed to use reasonable care, that a rule imposes responsibility without proving carelessness, or that one party is responsible for another person's conduct. Those are different routes to liability. Identifying the route is not the same as deciding whether an insurance policy covers the resulting claim.

Negligence concerns a failure of reasonable care

Negligence involves failing to exercise the care a reasonably careful person would use in the circumstances. It can involve an act or a failure to act where a duty exists. A bad result alone is not the full analysis. Ask what duty was owed, how the conduct fell short, whether that failure caused the injury, and what actual harm resulted.

Four questions organize the negligence analysis

Some explanations list factual cause and proximate cause separately, giving five elements instead of grouping them under causation. Do not mistake that difference in organization for an extra automatic ground of liability.

Causation is more than 'this happened first'

Factual cause asks whether the harm would have occurred without the conduct in the simple situation being examined. Proximate cause concerns the legally sufficient connection; foreseeability is an important way to analyze it. Sequence alone does not establish either connection. A poorly stored box and a broken window can exist on the same day without the box having caused the broken window. Complex causes and intervening events require more facts than a short introductory exercise supplies.

Match facts to each element

For this exercise, assume a shop owes customers a duty to keep a walkway reasonably safe. A worker sees a spill, leaves it unmarked despite having time to address it, and a customer slips on that spill and breaks an arm. The stipulated duty is the walkway obligation. Leaving the known spill unaddressed is the proposed breach. Slipping on that spill supplies the causal connection in this simple case. The broken arm is actual harm. If the customer instead slipped on an unrelated object outside, the spill facts would not by themselves establish causation.

Strict liability does not require proving carelessness

Under a strict-liability rule, proving that the responsible party failed to use reasonable care is not required. That does not mean there are no other requirements. For example, a supplied strict-products-liability rule may still require a defective product and injury caused by that defect. Showing that the manufacturer was careful would not, by itself, answer that claim. Showing that the product was not defective or did not cause the injury addresses different required facts.

Handle the word absolute carefully

Absolute liability is also used for responsibility imposed without proof of negligence, often in discussions of unusually dangerous activities. Some insurance explanations use it for a stronger rule with very limited or no defenses; strict liability can still allow defenses. The labels are not perfectly uniform: references may discuss the same dangerous activity under strict or absolute liability. Use the rule and qualifications supplied in the question. Do not infer 'every injury is payable, with no need to show a connection' from either label.

Read the rule, then identify what it removes

Scenario A supplies a strict-liability rule requiring a product defect and injury caused by that defect, while allowing stated defenses. Scenario B explicitly calls its rule absolute liability and says the person conducting a dangerous activity is responsible for resulting damage without a negligence requirement or the defenses allowed in A. Both remove the need to prove carelessness. B also removes those specified defenses. In either scenario, you still must connect the injury to what the supplied rule covers. These are stated teaching rules, not declarations that Nevada applies them to every product or activity.

Vicarious liability concerns whose conduct counts

Vicarious liability makes one party responsible for another party's conduct because of a legally recognized relationship. A familiar example is an employer's responsibility for an employee's wrongful act within the scope of employment, often called respondeat superior. The focus is not necessarily a separate careless act by the employer. The required relationship and connection to the work still matter; merely knowing the person who caused harm is not enough.

Separate the employee's act from the employer's responsibility

Assume a delivery employee negligently damages a customer's gate while making an assigned delivery, and the supplied rule makes the employer responsible for employees' negligent acts within their work duties. The employee's careless act supplies the negligence issue. Holding the employer responsible because of that work relationship is the vicarious-liability issue. If the facts instead describe a private trip unrelated to work, do not assume the same supplied rule applies without checking its scope requirement.

Pause and predict

A scenario supplies a rule making an employer responsible for an employee's negligent work within its scope. The employee causes the injury, while the employer personally acted carefully. Which fact must you examine before dismissing the employer's responsibility?

Try identifying the missing fact or legal basis

1. A scenario establishes a duty and careless conduct but says no one was injured and no property was damaged. Which negligence element is missing from the stated facts?
2. A customer is injured, but the injury would have occurred in exactly the same way without the alleged breach. Which element needs attention?
3. A supplied strict-products-liability rule requires defect and resulting injury. The seller argues only, 'I used reasonable care.' Does that response alone answer the required facts?
4. A supplied absolute-liability rule expressly removes a defense that a supplied strict-liability rule allows. What difference—not the ordinary level of care—distinguishes those two stated rules?
5. A business is held responsible for an employee's negligent act because the act occurred within assigned work under a supplied employer-liability rule. Which concept explains the business's responsibility?

Check the reason, not just the label

What to remember

Negligence asks about duty, breach, causation and harm. Strict and absolute liability can remove the need to prove negligence, but you must still read the applicable rule and its limits. Vicarious liability asks when one party answers for another's conduct. First identify the basis of liability; only then examine a policy to determine whether insurance responds.