I Think it is Option 2 but i am not positive
Answer:
where is the article?
Explanation:
i need the article to anwser this question
Answer: Two - Person concept
Explanation:
Also known as the two-person rule, is a control system meant to prevent individual access to nuclear armaments and certain elements.
The rule requires the presence of two qualified and accredited people, able to identify unauthorized actions, in any procedure.
According to the US Air Force Instruction, this rule was created to block accidental or malicius nuclear actions by a single person.