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The U.S. Army sprayed its first load of Agent Orange over Vietnam, initiating a
Featured Event 1961 Event

August 10

Agent Orange Sprayed: Vietnam's Toxic Legacy Begins

The U.S. Army sprayed its first load of Agent Orange over Vietnam, initiating a chemical campaign that would later poison soil and water for decades while causing severe birth defects and cancers among veterans and civilians alike. This operation marked the beginning of a widespread ecological disaster that continues to haunt the region long after the war ended.

August 10, 1961

65 years ago

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What Else Happened on August 10

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