What does displaying a badge at all times signify for the holder?

Displaying a badge at all times signifies that the holder is authorized to be in secure areas. This requirement is crucial for maintaining security at the airport, as it ensures that only individuals who have undergone the proper background checks and training can access restricted zones. This helps protect sensitive areas and enhances overall safety for both personnel and passengers. Badges serve as a visible means of identification, allowing security personnel and staff to quickly ascertain whether someone has the necessary clearance to be in specific locations.

Other options, like eligibility for promotions or being part of the management team, are not necessarily indicated by simply showing a badge. A badge is a tool for security verification, rather than a marker of one's employment status or potential career advancement.