DAKAR – 15.4 million cases of acute malnutrition in children under five years old are expected in 2020 in West and Central Africa – one third of them from its most severe form – if adequate measures are not put in place now, warned the United Nations Children’s Funds (UNICEF) and the United Nations World Food Programme (WFP). This represents a 20 per cent increase from earlier estimates, in January 2020, according to an analysis of the combined impact of food insecurity and COVID-19 on acute malnutrition in 19 countries of the region.