Under the legal concept of "duty of care," individuals or entities must exercise a reasonable standard of care to avoid causing harm to others. This legal principle primarily falls within the domain of tort law, a branch of civil law dealing with civil wrongs and the remedies available to the injured parties. In a negligence claim, for instance, the injured party must establish three elements to prove a duty of care: Duty: The defendant owed a duty of care to the plaintiff (injured party). This duty can arise from relationships or circumstances, such as doctor-patient, driver-passenger, property owner-guest, or employer-employee relationships. Breach: The defendant breached the duty of care by failing to act in a manner that a reasonable person in the same situation would have worked. Causation and Damages: The breach of duty caused the plaintiff's injuries or damages, resulting in measurable harm. Summarize this text