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US President Joe Biden, with Vice President Kamala Harris in the South Court Auditorium of the Eisenhower Executive Office Building, next to the White House, in Washington, DC, on June 2, 2021 (Photo by MANDEL NGAN / AFP)

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A police officer wears a protective mask as he stands guard before the opening session of the National People's Congress at the Great Hall of the People on March 5, 2021 in Beijing, China (Photo by Kevin Frayer/Getty Images)

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Russian President Vladimir Putin attends the opening ceremony of the monument to Alexander III, on June 5, 2021 in Gatchina, Russia (Photo by Mikhail Svetlov/Getty Images)

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Members of the Yansakai vigilante group sit inside the Zamfara State Government house as their members surrendered more than 500 guns as part of efforts to accept the peace process of the state government (Photo by KOLA SULAIMON/AFP via Getty Images)

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A man wearing a face mask walks in front of Tiananmen during the 31st anniversary of the June 4, 1989 crackdown on pro-democracy protests, in Beijing on June 4, 2020 (Photo by NOEL CELIS/AFP via Getty Images)

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Medical staff work at an exhibition center converted into a hospital in Wuhan, China, on February 17, 2020. (Photo by STR/AFP via Getty Images)