The purpose of this legislative text is to reform the laws governing foreign intelligence surveillance in the United States. It aims to enhance protections for U.S. citizens and individuals located in the U.S. by prohibiting certain surveillance practices and ensuring that any targeting of these individuals is subject to stricter oversight. One of the key provisions is the prohibition on "reverse targeting." This means that intelligence agencies cannot intentionally target someone outside the U.S. with the main goal of obtaining information about a specific U.S.