How Does Trump’s Nuclear Button Work?

The video explains the process of launching a nuclear missile, starting with the president's decision, followed by consultation with advisors, confirmation by a Pentagon officer, preparation of a launch order, and execution by launch crews. The process involves multiple verification steps and can take 5 to 15 minutes, depending on whether the launch is from land or a submarine.

What is the purpose of the authentication codes in the launch process?

Explain the final steps that occur before the missiles are launched.