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Iranian demonstrators burn an effigy of President Joe Biden in downtown Tehran during a rally commemorating the International Quds Day on April 29, 2022. (Morteza Nikoubazl/NurPhoto via Getty Images)

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Vladimir Putin in Moscow on June 30, 2022. (Kremlin via Wikimedia Commons)

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Finnish Defense Forces train with a RAKH light rocket launcher. (Puolustusvoimat / The Finnish Defence Forces)

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North Korean People's Army soldiers march on September 9, 2018, in Pyongyang, North Korea, as part of a parade celebrating the seventieth anniversary of the nation's founding. (Asahi Shimbun via Getty Images)

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Ukrainian artillerymen fire the M109 self-propelled howitzer during training at Grafenwoehr Training Area, Germany, on May 12, 2022. (US Army photo by Sgt. Spencer Rhodes)