A woman waits at a polio immunisation health centre, in Maiduguri, Borno State, Nigeria, August 29, 2016. Nigeria's military has liberated large swathes of land from Boko Haram but a ride with an army convoy, all guns firing for fear of ambush, shows how far the northeast is from normality after a brutal Islamist insurgency that has displaced millions. (Photo by Afolabi Sotunde/Reuters)

A woman uses her smartphone walking past a mural depicting members of Russia's Yunarmiya (Young Army) youth patriotic movement in Moscow on May 14, 2024. (Photo by Natalia Kolesnikova/AFP Photo)

Dozens of hot air balloons fill the sky on the second day of the 2024 International Balloon Festival (FIG) in Leon, Mexico, 16 November 2024. (Photo by Luis Ramirez/EPA)

Newly commissioned officers toss their hats during the US Coast Guard Academy's 144th Commencement in New London, Connecticut, on May 21, 2025. (Photo by Joseph Prezioso/AFP Photo)

Tautumeitas from Latvia performs the song “Bur Man Laimi” during the dress rehearsal for the second semi-final of the 69th Eurovision Song Contest, in Basel, Switzerland, Wednesday, May 14, 2025. (Photo by Martin Meissner/AP Photo)

Giant pandas enjoy food around a table at Chongqing Zoo, Chongqing, China on May 21, 2023. (Photo by Rex Features/Shutterstock)

Mae Muller of the United Kingdom performs during dress rehearsals at the Eurovision Song Contest in Liverpool, England, Wednesday, May 10, 2023. (Photo by Martin Meissner/AP Photo)

Samuel (9), Leah (10) and Matthew Flynn (7), from Baldoyle, Dublin, enjoying the fine weather on Burrow Beach in Sutton, Ireland on June 2, 2023. (Photo by Tom Honan for The Irish Times)