A key element in making progress on these issues has been the guidelines established in the Security Council resolutions that followed historic resolution 1325 (2000), which reinforce its principles and the undeniable progress that has been made on the issue of gender-based violence within the United Nations system. In that respect, it is worth highlighting the conclusions of the Commission on the Status of Women at its fifty-seventh session. We promoted the inclusion, in those conclusions, of the relationship between the trafficking and illicit use of small arms and light weapons and the resurgence of violence against women and children, as we did in the text of the Arms Trade Treaty, which also deals with this issue.