Compared to the USAPATRIOT Act, How Was the USA Freedom

Compared to the USAPATRIOT Act, how was the USA Freedom Act (Uniting and Strengthening America by Fulfilling Rights and Ensuring Effective Discipline of Monitoring Act) different?

A) It expanded the collection of phone data to include Americans, rather than just foreign citizens.
B) It halted all government surveillance programs that began under the USAPATRIOT Act.
C) It halted the bulk collection of phone data that impacted millions of Americans who did not have any ties to terrorism.
D) It put provisions in place to create a statutory framework to permit the use of unmanned aerial vehicles in extrajudicial killings of American citizens living abroad.