What does the security guard see? | National Coordinator for Counterterrorism

What does the security guard see?

The security guard sees a simple outline image of a person on a screen next to the security scan. Colours on the image subsequently indicate whether a passenger is declared safe or otherwise. If the security scan detects an object on the body, this is indicated with a yellow area on the image where the object has been detected. On the basis of this information, the passenger is subjected to a targeted search.

provision security scanner (copyright L3 Communication)