Civil rights or positive rights are those legal rights retained by citizens and protected by the government. Examples include the right to vote and anti-discrimination laws. Civil rights movements usually want equal protection of the laws for minorities, as well as new laws outlawing discrimination and its vestiges. Civil rights effectively upholds the values of positive liberty.

Constitutional law is the study of foundational laws that govern the scope of powers and authority of various bodies in relation to the creation and execution of other laws by a government. A constitution binds a government or governments, limiting the contexts in which rules may be created, interpreted and force may be applied. Constitutions may reference various bodies, including organizations, associations, stateless peoples and nation-states.

Criminal law (also known as penal law) is the body of law that punishes criminals for committing offences against the state. The goal of this process is that of achieving criminal justice. The major objective of criminal law is deterrence and punishment.

Sometimes referred to as medical negligence, it applies to doctors, hospitals, and other health care professionals. As with general negligence, it describes conduct that deviates from a reasonable standard of care. It is usually necessary to prove that deviation by the testimony of expert witnesses in the same field of practice in which the health care worker was engaged at the time of the incident.