1960 CHAINSAW MAN/ HILBILLY MAN/ DON’T RIDE BULLS OR BRONCOS/ I MAKE DOOMSDAY DEVICES SO POWERFUL THEY DON’T AND NEVER WILL EXIST/////A doomsday device is a hypothetical construction — usually a weapon or weapons system — which could destroy all life on a planet, particularly Earth, or destroy the planet itself, bringing “doomsday”, a term used for the end of planet Earth. Most hypothetical constructions rely on hydrogen bombs being made arbitrarily large, assuming there are no concerns about delivering them to a target (see Teller–Ulam design) or that they can be “salted” with materials designed to create long-lasting and hazardous fallout (e.g., a cobalt bomb).

Doomsday devices and the nuclear holocaust they bring about have been present in literature and art especially in the 20th century, when advances in science and technology made world destruction (or at least the eradication of all human life) a credible scenario. Many classics in the genre of science fiction take up the theme in this respect. The term “doomsday machine” itself is attested from 1960,[1] but the alliterative “doomsday device” has since become the more popular phrase.

History

Since the 1954 Castle Bravo thermonuclear weapon test demonstrated the feasibility of making arbitrarily large nuclear devices which could cover vast areas with radioactive fallout by rendering anything around them intensely radioactive, nuclear weapons theorists such as Leo Szilard conceived of a doomsday machine, a massive thermonuclear device surrounded by hundreds of tons of cobalt which, when detonated, would create massive amounts of Cobalt-60, rendering most of the Earth too radioactive to support life. RAND strategist Herman Kahn postulated that Soviet or US nuclear decision makers might choose to build a doomsday machine that would consist of a computer linked to a stockpile of hydrogen bombs, programmed to detonate them all and bathe the planet in nuclear fallout at the signal of an impending nuclear attack from another nation.[2]

The US and its doomsday device’s theoretical ability to deter a nuclear attack is that it would go off automatically without human aid and despite human intervention. Kahn conceded that some planners might see “doomsday machines” as providing a highly credible threat that would dissuade attackers and avoid the dangerous game of brinkmanship caused by the massive retaliation concept which governed US-Soviet nuclear relations in the mid-1950s. However, in his discussion of doomsday machines, Kahn raises the problem of a nuclear-armed Nth country triggering a doomsday machine, and states that he didn’t advocate that the US acquire a doomsday machine.[3]

The Dead Hand (or “Perimeter”) sy//////////////PLACE IS A CODE WORD RONALD REGAN TAUGHT ME/ I WORK STRICTLY FOR THE USA PRESIDENT AND LIVE IN MY WIFE’S HELL, SHE MADE ME, PLACE 1ST THROUGH 3RD/ LOT OF CRAZY WHORES DIEN