; (II) promoting human rights; (III) promoting freedom of navigation and maritime security; (IV) protecting the environment; (V) improving global health; and (VI) assisting the victims of conflict and disaster; (iv) the cooperation of the Republic of Korea with respect to United States efforts to enforce existing United Nations Security Council sanctions with respect to the Democratic People’s Republic of Korea; (v) the diplomatic support of the Republic of Korea for negotiations to implement the commitments of the Democratic People’s Republic of Korea at the 2018 Singapore Summit; and (vi) the value of United States trade with the Republic of Korea. (b) Form The justification and certification required by subsection (a) shall be submitted in unclassified form, but may include a classified annex. (c) Appropriate committees of Congress defined In this section, the term appropriate committees of Congress means— (1) the Committee on Armed Services and the Committee on Foreign Relations of the Senate; and (2) the Committee on Armed Services and the Committee on Foreign Affairs of the House of Representatives.