Final answer:
The Declaration of Armed Individuals (AAG-10) is for armed individuals who are traveling on commercial aircraft to declare their lawful armed status and is typically used by authorized law enforcement officers or those meeting federal criteria.
Step-by-step explanation:
The Declaration of Armed Individuals (AAG-10) is a form or procedure used by armed individuals who are traveling on a commercial aircraft to declare that they are lawfully carrying a firearm within the secured areas of an airport. The correct answer to the question is c) Armed individuals declaring their status.
This typically applies not to general passengers, even if they have concealed carry permits, but to certain authorized law enforcement officers or other individuals who meet strict federal criteria and who must declare their armed status to the airline and undergo specific security procedures.