Under the common law, there was a tort for criminal conversation with a spouse. Although most states have enacted statutes that abolished the tort, there are a few states in which a spouse may bring an action against a third party for the tort.
Generally, an airline passenger is not legally liable for the consequences of providing medical assistance to another passenger. The federal Aviation Medical Assistance Act of 1998 provides that a person is not liable for providing or attempting to provide assistance in the case of an in-flight medical emergency, unless the person, while rendering such assistance, is guilty of gross negligence or willful misconduct.
In the context of the law, an "act of God" is an accident caused by extraordinary natural forces. An accident caused by lightning, a flood, a hurricane, or an earthquake may constitute an act of God.
In order to win a personal injury action, a plaintiff must prove that a defendant's negligence caused the plaintiff's injuries. In negligence law, there are two types of causation: (1) "cause in fact"; and (2) "proximate cause." The plaintiff must prove both types of causation.
Apart from legislation granting a right to sue for a specific harm, personal injury law generally consists of tort law and the civil procedure for enforcing it. Most scholars agree that tort law has four purposes: (1) compensation for damages; (2) financial responsibility; (3) deterrence; and (4) avoiding self-help. This article discusses the purposes of deterrence and avoiding self-help.