What does the judicial branch primarily do?

The judicial branch primarily reviews laws to ensure they align with the Constitution and do not violate citizens' rights. This function is vital because it upholds the rule of law and the principles of justice within a society. Courts interpret the meaning of laws, apply them to individual cases, and can declare laws unconstitutional, effectively checking the powers of the legislative and executive branches. This role is a cornerstone of the system of checks and balances designed by the framers of the Constitution, ensuring that no single branch of government becomes too powerful.

The process of reviewing laws allows the judicial branch to influence how laws are applied and ensure that justice is served, making it a crucial component of governance and legal oversight.