What were the major changes in Airport Security after the September 11 attacks?

You are required to examine the effectiveness of the methods that have been employed by the system to increase airport security. Also, compare the quality of life before and after the introduction of the heightened security in airport facilities. Be sure to provide figures comparing the effect of these security measures on crime levels.Research Study Elements:1. What is Airport Security?2. What were the major changes in Airport Security after the September 11 attacks?– Improved security screening– Restricted Items in the Airports– Identification– Improved Security inside the Aircraft– Criticism– Methodology– Topic Selection1126 Words3 SourcesAPA Format…