[Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] [Tag] Google search: The US first used napalm during World War II in both the European and Pacific theaters, and also deployed it during the Korean War. However, those instances are dwarfed by American use of napalm in the Vietnam War, where the US dropped almost 400,000 tons of napalm