Answer:
The fee is included for the security services that the airport provides.
Explanation:
The basic structure of a air far includes a base price of travel, contingency charges, extra charges for service and various taxed that are levied by the government on the aircraft carriers that use the domestic air space in a country. The sum of all these charges in addition to the profit that the plane carrier charges becomes the base fare of the ticket. In the given condition since an extra fee is imposed on the grounds of security so that the travel becomes secure and safe and hence the extra tax is imposed. This tax is used to meet the charges of security personnel and operating costs of various machines that help in scanning the baggage of the passengers.
