I flew from Dubai a little while ago and encountered two utterly dumb bits of airport security: (a) they sold food processors — with sharp metal blades three or four inches long — in Duty Free, after confiscating everyone’s toenail clippers at security; (b) the pilots of our flight being X-rayed repeatedly on entry to the departure lounge, until the offending shoes were inspected manually and waved through.
If the pilot wants to destroy the aeroplane, he has easier ways to do it than packing his shoes with explosives….
"flying is around a hundred times safer per kilometre travelled [than a car]"
— be very careful. Risks in flying don’t scale strongly with kilometers travelled, because most air crashes happen on takeoff and landing. Per journey the safety figures don’t show anything like that ratio.
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