; (4) train partner militaries, security, and police forces on methods for preventing civilian causalities; and (5) determine whether individuals or units that have received United States military, security, or police training or have participated or are scheduled to participate in joint exercises with United States forces have later been credibly implicated in gross violations of internationally recognized human rights. (b) Appropriate congressional committees defined In this section, the term appropriate congressional committees means the Committee on Foreign Relations of the Senate and the Committee on Foreign Affairs of the House of Representatives. 5. End use monitoring of misuse of arms in human rights abuses Section 40A(a)(2)(B) of the Arms Export Control Act ( 22 U.S.C. 2785(a)(2)(B) ) is amended— (1) in clause (i), by striking and at the end; (2) in clause (ii), by striking the period at the end and inserting and; ; and (3) by adding at the end the following new clause: (iii) such articles and services are not being used by non-state actors and proxies for the commission of war crimes and other gross human rights abuses. .