What does TSO stand for?

• A. Travel Safety Officer
• B. Transportation Security Agents
• C. Transportation Security Officers
• D. Transport Security Operators

Answer: (C)

The main idea here is knowing the official title used by the agency for this role. TSO stands for Transportation Security Officer. These are the frontline security screening personnel who inspect passengers and baggage and enforce security procedures at airports.

This is the best choice because TSA uses the term Officer in the job title, not Agent or Operator, and it uses Transportation Security rather than Travel Safety or Transport Security. The other options don’t match the agency’s official terminology, so they’re not correct expansions of the acronym.