Eight brutal years of conflict have devastated the lives of millions of children in Yemen and left 11 million children in need of one or more forms of humanitarian assistance, the United Nations Children's Fund (UNICEF) said Friday in a statement, warning that, without urgent action, millions could face greater risks of being malnourished. Despite a six-month truce in 2022, widespread suffering persists in the country mainly due to the deteriorating economy and the collapse of basic services.