Barbara Leaf, US Assistant Secretary of State for Near Eastern Affairs, speaks to reporters at a media roundtable in Kuwait City on October 19, 2022.  (Photo by YASSER AL-ZAYYAT  /  AFP)
Barbara Leaf, US Assistant Secretary of State for Near Eastern Affairs, speaks to reporters at a media roundtable in Kuwait City on October 19, 2022. (Photo by YASSER AL-ZAYYAT / AFP)

Senior US official says Iran protests ‘most serious’ since 1979