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American Airlines and the TSA are testing new 3D CT scanners at Phoenix International Airport. While reports suggest these may eventually allow passengers to keep liquids and laptops in bags, the hosts remain skeptical, viewing it as another layer of expensive security theater.
The TSA is testing high-definition Computed Tomography (CT) scanners at security checkpoints in Phoenix and Boston to better identify explosives and firearms in carry-on bags. This technology, already used for checked luggage, creates 3D images and could eventually eliminate the need for passengers to remove laptops from their bags. Officials hope the 3D algorithms will speed up the screening process and reduce secondary inspections.
