Slight sidenote, but today I've reading about Dual-energy CT tech in airports [1], which will finally force airports to unban liquids above 100ml. Some call th

Slight sidenote, but today I've reading about Dual-energy CT tech in airports [1], which will finally force airports to unban liquids above 100ml. Some call the 2006 liquid explosive terror plot a failure, but it's been one of the most effective ever IMO. The economic and environmental effects [2] of the ban have been massive, likely resulting in thousands of lives lost. [1] ECAC EDS C3 [2] At London's Heathrow Airport alone, approximately 2.2 tons of liquids, aerosols, and gels were confiscated every day in 2017.