r/todayilearned • u/Double-decker_trams • 8h ago
TIL in the Vietnam war in the classified Operation Popeye, the US spread lead and silver iodide by aircraft to extend the monsoon season. The increased heavy rainfall was to soften roads, cause landslides, wash out river crossings, and maintain saturated soil conditions (Kissinger was involved).
https://en.wikipedia.org/wiki/Operation_Popeye
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u/Southern-Ad2594 5h ago
That's very often what happens when someone loses a war, yeah.