Differentiate between Airside and Landside.

Airside:
Airside refers to the secure area of an airport that is accessible only to passengers, airline and airport staff, and authorized personnel involved in aircraft operations. It includes locations like runways, taxiways, aprons, and aircraft parking areas. Airside is where aircraft arrive and depart, and it is strictly regulated for safety and security reasons. Only individuals with valid reasons, such as passengers with boarding passes or airport personnel, are allowed access to the airside area.

Landside:
Landside refers to the non-secure area of an airport accessible to the general public, including arriving and departing passengers. This area comprises terminals, check-in counters, baggage claim areas, public transportation facilities, parking lots, and other passenger services. Landside is the part of the airport where passengers access check-in facilities, receive baggage, and interact with various airport services before going through security. Unlike airside, landside is open to the public, including individuals who are not traveling but are there to greet or bid farewell to passengers.