The UN unfortunately has lost a lot of its credibility in the eyes of a lot of the actors on the ground. Its failure to pass the arms embargo despite hanging this threat over the heads of all the parties for a period of time has emboldened perpetrators.
For UNMISS, under the new leadership that's been assumed by David Shearer, there is a need now to have a more outward-looking posture. There's a need for the mission to be more assertive in protecting its mandate and enforcing its mandate, but also in showing its presence in areas that are less protected by international presence. As you probably know, the UN has been concentrating its presence in a number of places. Its patrolling has been consistently hampered by government troops and opposition fighters. The mission needs to be more assertive in protecting civilians and to show force when needed. It has the mandate to do that and it should probably make use of it when need be.