Sniffing System Easily Verifies Whether Carrying Dangerous Goods

According to the British Daily Mail, a few days ago, the International Air Transport Association (IATA) announced a future airport high-tech scanning system that can filter passengers according to their level of danger. Passengers do not need to wait long for safety inspections. The sniffer system that needs to be passed along the aisle can verify whether it is carrying dangerous banned items.


Based on the level of danger, the system can review passengers before the flight and classify passengers into three categories: "enhanced" (meaning high-risk groups), "normal" and "well-known passengers" (lowest-risk groups).
Customs and Immigration can also install this system, which has won time for pre-flight inspections or shopping in duty-free shops. It is reported that this future version of the airport review system was announced at the annual conference of aviation leaders held in Singapore on June 7th. The International Air Transport Association presented the physical model. It is an inspection system with three inspection channels.

Based on the level of danger, the system can review passengers before the flight and classify passengers into three categories: "enhanced" (meaning high-risk groups), "normal" and "well-known passengers" (lowest-risk groups).

Ken Dunlap, global director of safety and travel simplification for the International Air Transport Association, said: “We expect that this type of airport security review system will be applied in the next 5-7 years. We are actively seeking Effective screening methods ensure that passengers carrying nail clippers are not treated as potential terrorists, and that they can also solve the shortcomings of the safety inspection queue. At the same time, our goal is to find potential dangerous elements and dangerous goods."

In recent years, multi-layer security inspections have increased the time for boarding, causing passengers to wait in long queues. Currently, this future version of the airport screening system allows passengers to walk through the channel and receive advanced X-ray scanning, foot scans, full body imaging, liquid detection and electronic sniffing.

Dunn Lapu said: "Passengers don't need to line up when they enter the review system, and even if they sprint through, they can step in." He emphasized that this year's forecast of the number of passenger flights worldwide will reach 2.8 billion and by 2050 it will reach 160. Billion, this means that current security inspection systems and procedures must be changed. For passengers, lining up for safety checks at the airport is the most vexing thing.

There are still some technologies that need further research and development upgrades, such as: the search for explosives high-tech sniffing technology. At the same time, there is a need to improve the ability to detect passengers carrying hazardous chemicals.

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