First, you submit to a government background check in which the pre-screening determines whether you're a threat to the airplane. When you show up to the airport, the scanner verifies you as the person who's been through the background check. If you're deemed to have a pure and safe background, you quickly slide through the fast lane. If the background check determines you to be risky and possibly a threat, you go through the enhanced security lane instead. Everyone else who hasn't been pre-screened will go through the normal lane.
"We have the ability to move to the biometric scanning and three-lane concept right now," a spokeperson said. "And while some of the technology still needs to be developed, even by just re-purposing what we have today, we could see major changes in two or three years time."
Post by Michael Gray
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