What does? Banning lighters, or banning passengers? <img src="/images/graemlins/wink.gif" alt="" />
None of these "security" measures do anything to improve security, and they're not being dreamed up by people with formal training in Threat-Risk Assessments. This latest initiative is the brainchild of two elected representatives, who - in all probability - never bothered to actually get an expert opinion before they charged out to save the world.
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"The mind is not a vessel to be filled but a fire to be kindled."
-Plutarch