 美国继续支持联合国安全理事会第 1540 号决议所设委员会的工作，以促进该决议得到充分执行，包括与一系列核扩散活动有关的所有国家应承担的具有法律约束力的义务，说明和保护与核有关的材料，以及制定和维持对此种物品的边境和出口管制。例如：
• The United States continues to support the work of the Committee established pursuant to United Nations Security Council Resolution (UNSCR) 1540 to foster its full implementation, including the legally binding obligations on all States related to a range of nuclear proliferation activities, to account for and secure nuclear related materials, and to develop and maintain border and export controls on such items. For example: