Introduction to Torts and Negligence Fundamentals

TL;DR

Torts are civil wrongs that cause someone harm, leading to legal liability for the person who commits the wrong. Negligence is the most common type of tort, occurring when you fail to act with reasonable care and that failure causes injury. To prove negligence, you need to show duty, breach, causation, and damages.

1. The Mental Model

Think of tort law as the rules for when someone is responsible for hurting someone else, even if they didn't mean to. Negligence is like accidentally breaking something valuable because you weren't careful.

2. The Core Material

The Law of Torts is about civil wrongs that result in harm to another person, for which the law provides a remedy, usually monetary damages. Unlike criminal law, which is about wrongs against the state, tort law is about wrongs between individuals.

What's a Tort?

A tort is a civil wrong that causes a claimant to suffer loss or harm, resulting in legal liability for the person who commits the tortious act. It's different from a breach of contract (where parties agree to duties) because tort duties are imposed by law, not by agreement.

Introducing Negligence

Negligence is the most frequently litigated tort. It's about failing to act as a reasonably prudent person would have acted under similar circumstances, and that failure causes injury or damage. It's not about intent; it's about careless conduct.

To prove negligence, you must demonstrate four key elements:

2.1. Duty of Care

You must show that the defendant (the person being sued) owed a legal duty of care to the claimant (the person suing). This isn't just a moral duty; it's a legal obligation to avoid harming others. The landmark case Donoghue v Stevenson (1932) established the "neighbour principle," stating you owe a duty of care to persons who are so closely and directly affected by your act that you ought reasonably to have them in contemplation as being so affected when you are directing your mind to the acts or omissions which are called in question.

2.2. Breach of Duty

Once a duty of care is established, you need to show that the defendant breached that duty. This means the defendant's conduct fell below the standard of care expected of a "reasonable person" in the same situation. The "reasonable person" isn't perfect; they're an ordinary, prudent individual. Factors like the probability of harm, seriousness of potential harm, cost of precautions, and social utility of the defendant's conduct are considered.

2.3. Causation

You must prove two types of causation:
* Factual Causation (Cause-in-Fact): This is the "but for" test. But for the defendant's breach, would the injury have occurred? If the injury wouldn't have happened without the breach, then factual causation is established.
* Legal Causation (Proximate Cause): It's not enough that the breach factually caused the harm; the harm must also be a reasonably foreseeable consequence of the breach. This limits liability to harms that aren't too remote or unexpected.

2.4. Damages

Finally, you must show that the claimant suffered actual damages or injury. This isn't just emotional distress (unless it leads to a recognized psychiatric illness); it must be a legally recognized form of harm, such as physical injury, property damage, or financial loss. Without damage, there's no claim, even if a duty was breached.

3. Worked Example

Let's say you're driving your car. While changing the radio station, you briefly look away from the road. As a result, you don't see a pedestrian stepping into a crosswalk, and you hit them. The pedestrian breaks their leg.

1. Duty of Care: As a driver, you owe a duty of care to other road users, including pedestrians, to drive safely and attentively. This is well-established.
2. Breach of Duty: You breached this duty by looking away from the road to change the radio. A reasonable, prudent driver would keep their eyes on the road, especially near a crosswalk. Your conduct fell below that standard.
3. Causation:
   • Factual: "But for" you looking away, you likely would have seen the pedestrian and been able to stop, so the leg wouldn't have been broken.
   • Legal: A broken leg is a reasonably foreseeable consequence of hitting a pedestrian with a car, especially if you're not paying attention. It's not too remote.
4. Damages: The pedestrian suffered actual physical injury (a broken leg), medical expenses, and potential loss of earnings if they can't work. These are legally recognized damages.

Therefore, you would likely be found negligent and liable for the pedestrian's damages.

4. Key Takeaways

• Torts are civil wrongs causing harm, leading to legal liability, distinct from criminal law or contract law.
• Negligence is the most common tort, focusing on careless conduct rather than intent.
• To prove negligence, you must establish duty of care, breach of that duty, causation, and actual damages.
• The "reasonable person" standard helps determine if a duty of care was breached.

• Both factual ("but for") and legal (foreseeability) causation must be present.

• Common mistakes to avoid:

  • Confusing a moral wrong with a legal tort; not all "bad" actions are torts.
  • Forgetting to address all four elements of negligence; you need them all.
  • Assuming harm alone is enough; there must be a legally recognized duty and breach causing it.
  • Overlooking whether the harm was a foreseeable consequence; remoteness can break the chain of causation.

5. Now Try It

Think about a different scenario: You own a shop. A customer slips on a wet floor that you knew was wet but didn't put a sign up for or clean immediately. They sprain their ankle. Your task is to identify and briefly apply each of the four elements of negligence (duty, breach, causation, damages) to this scenario, explaining how each element is met. What would a reasonable shop owner have done? What "but for" argument would you make for causation? What kind of damages did the customer suffer? Aim for about 3-5 sentences per element.