Fourthly, particular attention and priority should be given to the vulnerability of refugee populations, namely, women and children, living in the proximity of combat zones or unsecured borders or territories. Restriction of access to vulnerable groups, including women and girls, who often have no registration documents, poses major risks to the efforts of the United Nations in the fight against sexual violence in armed conflict. It is important that all parties ensure that there is access to refugee camps in order to reduce their suffering, promote their rights and ensure their optimal protection.