Automated systems deployed in airports screen luggage and cargo for illicit substances. These systems utilize various technologies, such as X-ray scanning, computed tomography (CT), and trace detection, to identify potential threats. For instance, trace detection can identify minute particles of explosives or narcotics on surfaces.
Enhanced security measures like these play a crucial role in intercepting illegal drug trafficking, protecting public safety, and maintaining the integrity of air travel. Historically, security protocols have evolved significantly, with technological advancements leading to more sophisticated and effective screening methods. This ongoing evolution is vital in staying ahead of evolving threats and ensuring passenger safety.
