Final answer:
An airside area, normally designated by a security gate or sign, is where entry is restricted to persons authorized by Vancouver Airport Authority. All airside areas are restricted areas, and individuals entering these areas must display a Restricted Area Identification Card or be accompanied by an airside escort.
Step-by-step explanation:
The term "airside" refers to the areas within an airport that are restricted and directly related to aircraft operations. These areas include runways, taxiways, aprons, and other zones where aircraft are parked, loaded, and unloaded.
Access to airside areas is tightly controlled to ensure the safety and security of airport operations. Only authorized personnel with proper identification or escorts are allowed to enter these areas.
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An________ area, normally designated by a security gate or sign, where entry is restricted to persons authorized by Vancouver Airport Authority. All airside areas are restricted areas and individuals entering these areas must display a Restricted Area Identification Card or be accompanied by an airside escort.