UN agencies’ alarm at worsening hunger in South Sudan Format Conflict, floods and COVID-19 push more people into extreme hunger JUBA – Three United Nations organizations are calling for immediate humanitarian access to parts of South Sudan’s Pibor County in Jonglei State, where people have run out of food and are facing catastrophic levels of hunger according to a new Integrated Food Security Phase Classification (IPC) report released today. The high levels of hunger are being driven by insecurity, the effects of COVID-19, the economic crisis, and the impact of flooding on livelihoods, the report said. Humanitarian assistance is needed to save lives and avert a total collapse of livelihoods in hard-to-reach areas.