Russian Ambassador to the United Nations Vassily Nebenzia (R) speaks to Swedish UN ambassador Olof Skoog after the UN Security Council adopted a resolution demanding a ceasefire across Syria at the UN headquarters in New York, on Feb. 24, 2018. The UN Security Council on Saturday unanimously adopted a resolution demanding a ceasefire of at least 30 days across Syria that would allow humanitarian access and urgent medical evacuation. (Xinhua/Li Muzi)