Acute food insecurity is set to increase in magnitude and severity in 18 hunger hotspots comprising a total of 22 countries, a new UN early warning report has found. The analysis issued Monday by the Food and Agriculture Organization of the United Nations (FAO) and the United Nations World Food Programme (WFP) calls for urgent humanitarian action to save lives and livelihoods and prevent starvation and death in countries where acute hunger is at a high risk of worsening from June to November 2023.