But in this country, while you have to be competent to pull off a terrorist attack, you don't have to be competent to cause terror. All you need to do is start plotting an attack and - regardless of whether or not you have a viable plan, weapons or even the faintest clue - the media will aid you in terrorizing the entire population.
Bruce SchneierID can be hijacked, and cards can be faked. All of the 9/11 terrorists had fake IDs, yet they still got on the planes. If the British national ID card can't be faked, it will be the first on the planet.
Bruce Schneier