Turkish President Recep Tayyip Erdogan speaks as a security staff member stands guard in foreground during a rally of Justice and Development Party (AK Party) in Ankara, Turkey, on March 28, 2019. (Anadolu Agency/Getty Images)
Indonesian President Joko Widodo and his wife Iriana speak to journalist after the election at a polling station in Jakarta, Indonesia, on April 17, 2019. (Barcroft Media/Getty Images)
An Algerian protester waves a flag during an anti-government demonstration to demand an overhaul of the political system after long-serving president Abdelaziz Bouteflika resigned. (picture alliance/Getty Images)
Sudan's President Omar al-Bashir attends a meeting with his new 20-member cabinet as they take oath at the presidential palace in the capital on March 14, 2019. (ASHRAF SHAZLY/AFP/Getty Images)
On the eve of renewed sanctions by Washington, Iranian protesters demonstrate outside the former US embassy in Tehran on November 4, 2018, marking the anniversary of its storming by student protesters in 1979. (NurPhoto via Getty Images)
A crowd of refugees carry their belongings May 3, 1994 at the border of Rwanda and Tanzania. Hutu refugees have fled to Tanzania border across the Akagara River in order to escape reprisals by Tutsi rebels. (Scott Peterson/Liaison)
Girls in front of a UNHCR refugee tent in the Hasan Sham refugee camp. The tent camp near the largely destroyed former IS stronghold of Mossul accommodates 3,300 of the 1.8 million internally displaced persons in Iraq. (picture alliance via Getty Images)
A woman looks on as she waits to be searched by members of the Kurdish-led Syrian Democratic Forces (SDF) after leaving the Islamic State (IS) group's last holdout of Baghouz, in the eastern Syria, March 1, 2019. (DELIL SOULEIMAN/AFP/Getty Images)