1 May 2018 Evaluation of WFP Policies on Humanitarian Principles and Access in Humanitarian Contexts This evaluation assessed the policies’ quality, results achieved and the factors influencing these achievements, with a focus on the period 2012–2017. Conflicts Humanitarian Support and Services Emergency programming Central African Republic Democratic Republic of the Congo Sri Lanka Nigeria Somalia Afghanistan Bangladesh Burundi Cameroon Chad Colombia Iraq Mali South Sudan Niger Philippines Sudan Myanmar Yemen Syrian Arab Republic Ukraine