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Soldiers place flags at the headstones of US military personnel buried at Arlington National Cemetery on May 25, 2023, in Arlington, Virginia. (Win McNamee via Getty Images)

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People shelter in a subway station during Russian missiles attack on May 29, 2023, in Kyiv, Ukraine. (Roman Pilipey via Getty Images)

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Ronald Reagan addresses the Nation from the oval office on National Security on March 23, 1983. (Wikimedia Commons)

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A TV showing a file image of a North Korean missile launch on March 24, 2022, in Seoul, South Korea. (Chung Sung-Jun via Getty Images)

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Vladimir Putin, Ilham Aliyev, and Nikol Pashinyan attend a tripartite meeting at the Grand Kremlin Palace on May 25, 2023, in Moscow, Russia. (Contributor via Getty Images)

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(Screenshot via Washington Post)

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Pakistani military personnel stand beside a Shaheen III surface-to-surface ballistic missile during a Pakistan Day military parade in Islamabad on March 23, 2017. (Aamir Qureshi/AFP via Getty Images)

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US Air Force pilot looks down at the suspected Chinese surveillance balloon as it hovered over the Central Continental, United States, on February 3, 2023. (US Department of Defense/Handout/Anadolu Agency via Getty Images)