TSA Explosives Trace Detection and Alarm Resolution 5

Question 1

Which statement best describes the relationship between a 'clear' ETD result and security?

Accepted Answer

A clear result means no threat residue was detected on the areas sampled

Answer

A clear ETD result only means no threat signature was found on the sampled surfaces; it doesn't rule out every prohibited item.

Question 2

During ETD screening of a passenger with a disability, what should the officer do?

Accepted Answer

Adapt the screening respectfully while still meeting security requirements

Answer

Officers adjust techniques to accommodate disabilities and medical devices while still completing the required screening.

Question 3

A child's toy alarms on ETD. How should the officer proceed?

Accepted Answer

Resolve the alarm using standard procedures, the same as any other item

Answer

Any alarmed item has to be resolved through procedure no matter what type of item it is or who owns it.

Question 4

Why do ETD procedures commonly include swabbing a passenger's hands?

Accepted Answer

People who handle explosives often have residue on their hands

Answer

Explosive residue easily sticks to the hands of anyone who has handled explosive materials, which makes hands an effective place to sample.

Question 5

What should an officer do if a passenger becomes agitated during ETD alarm resolution?

Accepted Answer

Stay calm and professional and request supervisor help if needed

Answer

Calm, professional communication and getting a supervisor involved when needed help de-escalate the situation without compromising security.

(TSA) Transportation Security Administration Certified Practice Test