How Torts Arise: Classifying Wrongful Acts and Legal Damages
The crucial test for establishing tortious liability is determining whether an act had a prejudicial effect that violated another person’s mandatory legal right. These wrongful acts generally fall into one of three distinct categories.
| Type of Act | Legal Definition | Key Characteristics & Examples |
|---|---|---|
| Malfeasance | The commission of an inherently unlawful act. | Involves illegal acts or intentional wrongdoings where proof of negligence is not required. Examples include assault, trespass, defamation, and fraud. It also covers breaches of duties strictly fixed by law, such as the Motor Vehicles Act. |
| Misfeasance | The improper or wrongful performance of a perfectly lawful act. | Occurs when a legal action is carried out carelessly or incorrectly. A primary example is negligent driving by a person who holds a valid license. |
| Nonfeasance (Omission) | The failure to act or neglecting to perform a mandatory legal duty. | Involves not doing something you are legally obligated to do. Examples include an electricity board ignoring complaints that lead to injury, a lifeguard failing to act, or failing to ensure product safety (Donoghue v Stevenson). Another prime example is a municipality failing to maintain public structures Municipal Corp. of Delhi v Subhagwanti |
Types of Legal Damage Suffered
For a tort to be actionable, the plaintiff must prove that they suffered legal damage resulting from the wrongful act or omission. This damage can manifest in several ways:
- Infringement of a Legal Right: The violation of the right itself, which can be actionable even without proof of actual loss (Injuria sine damno).
- Physical Injury: Direct bodily harm caused by the defendant’s actions.
- Property Injury: Damage to or unlawful interference with a person’s real or personal property.
- Financial Loss: Pecuniary damages or loss of earnings directly tied to the wrongful act.
- Mental or Emotional Harm: Psychological trauma, such as nervous shock intentionally inflicted by the defendant Wilkinson v Downton.