A priest sprinkles holy water on a believer during the Orthodox Easter service in the Holy Transfiguration Cathedral in the rebel-controlled city of Donetsk, Ukraine on May 2, 2021. (Photo by Alexander Ermochenko/Reuters)

Su-25 jet fighters release smoke in the colours of the Russian state flag over Red Square during a flypast rehearsal ahead of a parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, in Moscow, Russia on May 5, 2021. (Photo by Shamil Zhumatov/Reuters)

An injured Palestinian demonstrator is helped during a protest against the planned evictions of Palestinian families in the Sheikh Jarrah neighborhood of east Jerusalem, Saturday, May 8, 2021. (Photo by Oded Balilty/AP Photo)

English singer and songwriter Dua Lipa performs during the Brit Awards 2021 at the O2 Arena, London, Tuesday, May 11, 2021. (Photo by Ian West/PA Wire via AP Photo)

A view of a Gucci's advertisement campaign selected for an exhibition to celebrate creative vision of a creative director Alessandro Michele at Gucci Garden Archetypes, in Florence, Italy, Thursday, May 13, 2021. (Photo by Antonio Calanni/AP Photo)

A competitor walks on tightrope during a performance in Taizhou, Zhejiang Province, China, May 7, 2016. (Photo by Reuters/China Daily)

An opposition activist clashes with the police during a march against Venezuelan President Nicolas Maduro held on May Day, in Caracas on May 1, 2017. Security forces in riot vans blocked off central Caracas Monday as Venezuela braced for pro- and anti- government May Day protests one month after a wave of deadly political unrest erupted. (Photo by Federico Parra/AFP Photo)

An AH-64D Apache attack helicopter flies in front of a wall of fire during the South Carolina National Guard Air and Ground Expo at McEntire Joint National Guard Base, South Carolina, U.S. on May 6, 2017. (Photo by Jorge Intriago/Reuters/Courtesy Air National Guard)