Incendiary device UN pilots used 70,000 gallons of napalm, with approximately 60,000 gallons of this thrown by US forces. Winston Churchill, among others, criticized American use of napalm in Korea, calling it "very cruel", as the US/UN forces, he said, were "splashing it all over the civilian population", "tortur[ing] great masses of people". The American official who took this statement declined to publicize it. During the Vietnam War, the U.S. Air Force developed the CBU-55, a cluster bomb incendiary fuelled by propane, a weapon that was used only once in warfare. Napalm however, became an intrinsic element of U.S. military action during
The Slaver Weapon alien device, which the Kzinti immediately suspect is a weapon. The weapon passes hands several times between the Federation and Kzinti crews, during which time Sulu discovers a total conversion beam setting. The Kzinti recapture all three Federation personnel and the weapon. As the Kzinti explore the device's many settings, they discover a war computer which starts talking to them. After the Kzinti fail to provide several code words and ask about the total conversion beam setting, the weapon concludes they are enemies and directs them to what it claims is the setting that they want but which is actually