Volodymyr, a service member of the Ukrainian armed forces, plays with puppies at fighting positions on the line of separation from pro-Russian rebels in Donetsk region, Ukraine on April 10, 2021. The two unnamed puppies living on frontline positions will be taken home and named by soldiers departing on troops rotation. (Photo by Oleksandr Klymenko/Reuters)

Freshmen take part in a military training at Chongqing City Vocational College on September 23, 2021 in Chongqing, China. (Photo by Chen Shichuan/VCG via Getty Images)

A resident receives a dose of Pfizer BioNTech COVID-19 vaccine at a rural village on December 01, 2021 in Aringay, La Union province, Philippines. The Philippines is rushing to vaccinate its population as it mulls making COVID-19 vaccination mandatory and amid the looming threat of the Omicron variant of the coronavirus. The country, which has just approved booster shots for its adult population, launched a three-day national vaccination holiday on November 29 to December 1 with the goal of vaccinating at least nine million additional people. (Photo by Ezra Acayan/Getty Images)

An officer takes a pictures of another officer while controlling the traffic in the Jing'an district of Shanghai on June 1, 2022, after the end of the lockdown that kept the city two months with heavy-handed restrictions. (Photo by Hector Retamal/AFP Photo)

Members of Afghan ninja team “Kabura Vahdet” practices Asian martial arts in Tehran, Iran on June 17, 2022. (Photo by Fatemeh Bahrami/Anadolu Agency via Getty Images)

Competitors make their way up Heartbreak Hill during the 2022 City to Surf on August 14, 2022 in Sydney, Australia. (Photo by Jenny Evans/Getty Images)

A devotee gestures after being flogged by a reveler dressed as a devil during a mass celebration of the “Talciguines” of Texistepeque, El Salvador on Easter Monday, April 3, 2023. In the Nahuatl, Talciguin means “deviled men”, a traditional procession performed during Easter monday to represent the fight against the devil of the Christian prophet Jesus Christ. (Photo by Camilo Freedman/SOPA Images/Rex Features/Shutterstock)

Pilgrims ride their horses on their way to the shrine of El Rocio in Villamanrique, Spain, on Saturday, June 4, 2022, during the annual pilgrimage in which hundreds of thousands of devotees of the Virgin del Rocio converge in and around the shrine. (Photo by Joan Mateu Parra/AP Photo)