Originally Posted by xyzzy

How many fountain pen cartridges worth of ink would you have to have in order to do something nefarious? How many fountain-pen cartridges filled with something other than ink would you have to have in order to do something nefarious? This is sounding more and more absurd by the minute. I think we need to either make everyone fly naked with nothing in hand other than their passports or take the safer approach and ban passengers altogether.