A woman walks past a concrete shelter painted in the style of Ukrainian embroidered ornamentation on May 17, 2025, in Kherson, Ukraine. According to the city military administration, there are over 800 shelters of various types in Kherson. (Ivan Antypenko via Getty Images)
People walk in Registan Square in Samarkand, Uzbekistan, on September 13, 2022, two days before the city hosted a Shanghai Cooperation Organization summit. (Alexander Nemenov via Getty Images)
Arleigh Burke–class guided-missile destroyer USS Chafee (DDG 90) sails in formation during the Rim of the Pacific (RIMPAC) exercise on July 28, 2022. (DVIDS)
A woman walks past a concrete shelter painted in the style of Ukrainian embroidered ornamentation on May 17, 2025, in Kherson, Ukraine. According to the city military administration, there are over 800 shelters of various types in Kherson. (Ivan Antypenko via Getty Images)
A service member working with Command Task Force 66 unloads a Global Autonomous Reconnaissance Craft into the Port of Uskta during exercise Baltic Operations 2025 (BALTOPS 25) on June 8, 2025. (US Navy photo)
In this pool photograph distributed by the Russian state agency Sputnik, President Vladimir Putin meets with Moscow-installed head of the Donetsk region in Russian-controlled Ukraine, Denis Pushilin (not pictured), at the Kremlin in Moscow on August 4, 2025. (Mikhail Metzel via Getty Images)
Leaders of nine nations applaud the signing of the Dayton Peace Accords at the Elysee Palace in Paris on December 14, 1995. (Peter Turnley via Getty Images)
A formation of Dongfeng-41 nuclear missiles takes part in a military parade celebrating the seventieth anniversary of the founding of the People’s Republic of China in Beijing on October 1, 2019. (Xia Yifang via Getty Images)
Senior lecturer in the Department of Security Studies and Criminology at Macquarie University, Council of the Australian Strategic Policy Institute