evidentiary privileges

Evidentiary privileges are legal rules that allow people to keep certain information private, even in court. They prevent certain communications from being used as evidence, to protect relationships or important interests. For example, doctors cannot disclose what a patient says during treatment, and lawyers cannot share confidential client information. These privileges encourage honest communication and trust, ensuring that sensitive information remains protected while still allowing relevant evidence to be considered. They are established by law and vary depending on the relationship or situation involved.