A military instructor teaches a schoolboy shooting with Kalashnikov rifles, during a training session at a military unit of the National Guard of Ukraine in western Ukrainian city of Lviv on February 15, 2022. (Photo by Yuriy Dyachyshyn/AFP Photo)

A man walks with a Cyberdog, produced by Chinese tech company Xiaomi, on February 19, 2022 in Beijing, China.The quadruped robots, often owned by tech and robotic enthusiasts, do not have a specific purpose so far, but the open source nature of the robots could make them suitable for several applications in the future. (Photo by Andrea Verdelli/Getty Images)

A demonstrator dances as riot police try to prevent LGBT rights activists gather for a Pride parade, which was banned by local authorities, in central in Istanbul, Turkey on June 26, 2021. (Photo by Dilara Senkaya/Reuters)

A woman walks past posters bearing the letter “Z” in the colours of the ribbon of Saint George, which has become a symbol of support for Russian military action in Ukraine, and reading “We are proud of Russia! We are not ashamed!” at a bus stop on Nevsky Prospekt in central Saint Petersburg on March 15, 2022. (Photo by AFP Photo/Stringer)

Vegas Golden Knights center Mattias Janmark (26) punches Nashville Predators center Nick Cousins (21) in a fight during the third period at T-Mobile Arena in Las Vegas, Nevada on March 24, 2022. (Photo by Stephen R. Sylvanie/USA TODAY Sports)

Security chase a spectator on centre court during a rain delay on Day Two of the National Bank Open presented by Rogers at IGA Stadium on August 10, 2021 in Montreal, Canada. (Photo by Minas Panagiotakis/Getty Images)

Relatives of Ukrainian photographer Maksim Levin, killed while covering Russia's attack on Ukraine, react during his funeral in the town of Boiarka, outside of Kyiv, Ukraine on April 4, 2022. (Photo by Valentyn Ogirenko/Reuters)

Vietnam's Khuat Phuong Anh (R) celebrates winning the women's 800m final during the 31st Southeast Asian Games (SEA Games) at My Dinh National Stadium in Hanoi on May 16, 2022. (Photo by Navesh Chitrakar/Reuters)