Iraqi people take part in a protest against the announced U.S. Middle East peace plan in Baghdad, Iraq, on Jan. 31, 2020. (Xinhua/Khalil Dawood)

Iraqi people take part in a protest against the announced U.S. Middle East peace plan in Baghdad, Iraq, on Jan. 31, 2020. (Xinhua/Khalil Dawood)

Iraqi people take part in a protest against the announced U.S. Middle East peace plan in Baghdad, Iraq, on Jan. 31, 2020. (Xinhua/Khalil Dawood)

Iraqi people take part in a protest against the announced U.S. Middle East peace plan in Baghdad, Iraq, on Jan. 31, 2020. (Xinhua/Khalil Dawood)

A Yemeni man takes part in a protest against the announced U.S. Middle East peace plan in Sanaa, Yemen, on Jan. 31, 2020. (Photo by Mohammed Mohammed/Xinhua)

Yemeni people shout slogans during a protest against the announced U.S. Middle East peace plan in Sanaa, Yemen, on Jan. 31, 2020. (Photo by Mohammed Mohammed/Xinhua)

Yemeni protesters hold a Palestinian flag during a protest against the announced U.S. Middle East peace plan in Sanaa, Yemen, on Jan. 31, 2020. (Photo by Mohammed Mohammed/Xinhua)

Yemeni people take part in a protest against the announced U.S. Middle East peace plan in Sanaa, Yemen, on Jan. 31, 2020. (Photo by Mohammed Mohammed/Xinhua)