More can be done to ensure that personnel of UN missions are adequately prepared to implement resolution 1325 and supported in their efforts. Both pre-deployment training and mission-wide strategies on the protection of civilians, including the needs of vulnerable groups such as women and girls, need to be improved. Gaps also remain in ensuring that those serving in UN missions are held accountable for their performance, particularly in the case of sexual exploitation and abuse. As the Secretary-General acknowledged, "the UN still lacks a system that enables complaints of sexual exploitation and abuse to be reported safely." The United Nations needs to lead by example by actively enforcing the zero tolerance policy on sexual exploitation and abuse by UN peacekeepers. Conflict-related sexual violence must be addressed from the very start in peace processes, and more women should be included as mediators and members of negotiating teams.