Which areas in an airport commonly require a SIDA badge for access?

The correct response highlights the specific areas within an airport that are designated as requiring a SIDA (Security Identification Display Area) badge. SIDA badges are essential for access to secured areas where the potential for security breaches is high and where sensitive operations take place. This includes cargo facilities, security screening areas, and runways, which are critical for the safe and secure operation of airport activities.

Cargo facilities involve the transportation and handling of air freight, which must be protected to prevent tampering or security issues. Security screening areas are where passengers and their belongings are screened for prohibited items; access to these areas requires a heightened level of security awareness and clearance. Runways are where aircraft take off and land, and access needs to be tightly controlled to ensure safety and security from unauthorized individuals.

In contrast, other options relate to areas that are typically accessible to the general public or do not require specialized security measures. For example, parking lots and waiting areas usually do not restrict access as they are designed for passengers and their families. Restaurants, shops, airline lounges, and ticket counters also allow public access, even if they are in the airport environment. Hence, they do not necessitate a SIDA badge, which is specifically tailored for areas requiring stringent security protocols.