United Nations Undersecretary-General for Humanitarian Affairs and Emergency Relief Coordinator Mark Lowcock (L, front) and David Beasley (R, front), Executive Director of the World Food Programme (WFP), attend a Security Council meeting on the situation of Yemen, at the UN headquarters in New York, July 18, 2019. UN Undersecretary-General for Humanitarian Affairs and Emergency Relief Coordinator Mark Lowcock on Thursday warned that conditions for most people in Yemen are getting worse. (Xinhua/Li Muzi)