A tort is a civil wrong recognized by law as grounds for a lawsuit. Torts fall into three general categories: intentional torts (e.g. intentionally hitting a person); negligent torts (causing an accident by failing to obey traffic rules); and strict liability torts (e.g. liability for making and selling defective products). These wrongs result in an injury or harm constituting the basis for a claim by the injured party (tort litigation). While some torts are also crimes punishable with imprisonment, the primary aim of tort law is to provide relief for the damages incurred and to deter others from committing similar harms. The injured person may sue for an injunction to prevent the continuation of the tortious conduct or for monetary damages. Among the types of damages the injured party may recover are: loss of earnings capacity, pain and suffering, and reasonable medical expenses. They include both present and future expected losses.