A U.S. Marine leads training on a shooting range in France in an undated photo taken during the First World War. (Photo by Reuters/Courtesy Library of Congress)

A man wearing a face mask walks his dog as he pulls a trolley after shopping in Beijing on February 13, 2020. The number of deaths and new cases from China's COVID-19 coronavirus outbreak spiked dramatically on February 13 after authorities changed the way they count infections in a move that will likely fuel speculation that the severity of the outbreak has been under-reported. (Photo by AFP Photo/China Stringer Network)

Nikolai Vasilyev, 62, dressed as Father Frost, Russian equivalent of Santa Claus, water-skis along the Yenisei River outside Siberian city of Krasnoyarsk, Russia, December 10, 2015. Vasilyev, a teacher of the Krasnoyarsk Aerospace Academy, constructed the self-made water skis to travel on the water surface. The skis are made of plastic foam and the sticks are designed to propel him forward. (Photo by Ilya Naymushin/Reuters)

Airmen and their Japanese dates “do” the town together, visiting the local points of interest. Almost every community in Japan has it's famous shrines and parks. Tachikawa boasts beautiful environment. Girls are wearing western dress, May 1952. (Photo by National Archives and Records Administration)

A slogan and crosses are painted on the helmet of a Ukrainian serviceman in Ruska Lozova, a village retaken by the Ukrainian forces, amid Russia's attack on Ukraine, in Kharkiv region, Ukraine on May 16, 2022. (Photo by Ricardo Moraes/Reuters)

Primary school students write Chinese character “Ren”, meaning “human being”, during the First Writing Ceremony, a traditional education activity, on September 6, 2023 in Qingdao, Shandong Province of China. (Photo by VCG/VCG via Getty Images)

People caress a horse during the traditional “El Tope” end-of-year parade in San Jose on December 26, 2023. Cowboy hats and boots, in the purest “wild west” style, flooded the streets of downtown San José to proudly display the horse culture in Costa Rica. (Photo by Ezequiel Becerra/AFP Photo)

Ukrainian soldiers who just came from battle stand near an ambulance at a 47th Brigade field hospital near Avdiivka, in Ukraine’s Donetsk region, on Friday, May 10, 2024. (Photo by Evgeniy Maloletka/AP Photo)