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Laboratory technicians work on samples to be tested for the COVID-19 coronavirus at a testing facility in Wuhan, China on August 4, 2021. (Getty Images)
Missile Defense
Missile Defense
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Ukrainian soldiers undergo intensive training at outdoor firing range on January 4, 2025, in Donetsk Oblast, Ukraine. (Roman Chop/Global Images Ukraine via Getty Images)
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Donald Trump speaks during a press conference on January 7, 2025, in Palm Beach, Florida. (Scott Olson via Getty Images)
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A Ukrainian serviceman fires a rocket-propelled grenade launcher on January 6, 2025, in Donetsk Oblast, Ukraine. (Roman Chop via Getty Images)
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China's DF-41 nuclear-capable intercontinental ballistic missiles are seen during a military parade in Beijing on October 1, 2019. (Greg Baker/AFP via Getty Images)
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The type 094A JIN-class nuclear submarine Long March 10 of the Chinese People's Liberation Army (PLA) Navy participates in a naval parade to commemorate near Qingdao, China, on April 23, 2019. (Photo by Mark Schiefelbein/AFP via Getty Images)
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Ukrainian soldiers prepare artillery in Donetsk Oblast, Ukraine, on December 10, 2024. (Diego Herrera Carcedo/Anadolu via Getty Images)
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Ukrainian soldiers prepare the BM-21 artillery in the direction of Kurakhove, Ukraine, on December 4, 2024. (Diego Herrera Carcedo/Anadolu via Getty Images)
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A poison hazard danger sign is seen in the town of Khan Shaykun, Syria, on April 5, 2017. (Ogun Duru/Anadolu Agency via Getty Images)
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A local resident stands outside of a destroyed building following a missile attack in Odesa, Ukraine, on November 17, 2024. (Oleksandr Gimanov/AFP via Getty Images)
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Ukrainian servicemen of the mobile air defense unit fire a machine gun at Russian drones during night patrol on December 2, 2024, in Chernihiv Oblast, Ukraine. (Maksym Kishka/Global Images Ukraine via Getty Images)
Experts
Rebeccah L. Heinrichs
Senior Fellow and Director, Keystone Defense Initiative
Iku Tsujihiro
Research Associate
Timothy A. Walton
Senior Fellow, Center for Defense Concepts and Technology
