What is the purpose of the Miranda warning?

The purpose of the Miranda warning is to inform suspects of their rights before interrogation takes place. This warning is grounded in the Fifth Amendment of the U.S. Constitution, which protects individuals from self-incrimination. When law enforcement officers arrest someone and intend to conduct a custodial interrogation, they must first inform the suspect of certain rights, including the right to remain silent and the right to an attorney. This ensures that the suspect understands their legal protections and can make informed choices regarding whether to speak to law enforcement.

The requirement for a Miranda warning upholds the principle of due process, ensuring that individuals are aware of their rights and the consequences of waiving those rights. This protection is vital to prevent coercion and to ensure that any statements made during interrogation are voluntary and admissible in court.