Reaffirming its previous resolutions 1674 (2006) and 1894 (2009) on the protection of civilians in armed conflict, 1612 (2006), 1882 (2009), and 1998 (2011) on children and armed conflict, 1502 (2003) on the protection of humanitarian and United Nations personnel, and 1325 (2000), 1820 (2008), 1888 (2009), 1889 (2009) and 1960 (2010) on women, peace and security,