Originally Posted by
Globaliser
That - and the recent conviction of some of the August 2006 bombers - just go to show that one shouldn't believe a word spoken by most of chattering classes (often found on Internet forums, funnily enough) who mouth off about how ridiculous all the security restrictions are; and how there is no risk of anything bad happening anyway; and anyway the bad people don't know how to do it; and anyway it's all technically impossible.
Anything is possible if you're determined enough. Such an explosion is something equally possible to do in trains or cruise ships. Heck, it's even easier to do in a crowded city square or marketplace. Shall we, in your opinion, install WTMDs at every underground station as well as around every city square in the world? Is this the answer?