Passenger A has passed through security and meets passenger B who has not been through security. What should be the subsequent procedure?

Question

Question ATPL - Airline Transport Pilot license - Air Law

QuizVDS · Accepted Answer

Both passengers and their luggage to pass through security.

QuizVDS · Answer

Both passengers to pass through security.

QuizVDS · Answer

Passenger A to pass through security again.

QuizVDS · Answer

Passenger B to pass through security.

Id 458 - ATPL - Passenger A has passed through security and meets passenger B who has not been through security. What should be the subsequent procedure?