Which three types of forces made up the U.S. nuclear triad?

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nuclear strategy The explosion from the first thermonuclear weapon (hydrogen bomb), code-named Mike, which was detonated at Enewetak atoll in the Marshall Islands, November 1, 1952. The photograph was taken at an altitude of 3,600 metres (12,000 feet) 80 km (50 miles) from the detonation site.

The U.S. nuclear triad is a military-force structure designed to ensure that a nation's nuclear arsenal can survive a first strike and remain capable of a retaliatory response, a concept central to mutually assured destruction.

The three components of the U.S. nuclear triad are:

Land-launched nuclear missiles: This component consists of ICBMs (intercontinental ballistic missiles), such as the Minuteman, which are multistage rockets capable of carrying nuclear warheads over vast distances.1
Nuclear-missile-armed submarines: This sea-based component utilizes submarines to carry and launch missiles, providing a survivable platform for nuclear deterrence.1
Strategic aircraft: This air component includes bombers equipped to carry nuclear bombs and missiles, offering flexibility and recallability in military strategy.1

By distributing nuclear assets across these three distinct platforms, the U.S. aimed to ensure that its forces would be resilient enough to survive an enemy attack and maintain a credible deterrent.1