Originally Posted by Arm out the window
I am aware of the dangers of car and truck bombs, of course, but I think that the ability of an aircraft to easily get to a sensitive area and do very public damage even without explosives on board puts them in a different category of risk.
Only an opinion.
Yes, we can't forget the potentially destructive force of a small Cessna slamming in to an office building. 9/11 would pale in insignificane compared to this
Now - compare this to what a van loaded with explosive would do...