[HDThoreaun]

I wouldnt go as far as saying it means nothing, but I agree that the story certainly isnt simple. Was just pointing out that "catch terrorists" isnt a purely emotional argument. Would the terrorists be caught anyway? We'll never know, but theres no way you can say they would for certain. Personally I dont think catching a few terrorists is worth giving up privacy but other people disagree.

> Without knowing these variables then there is no way to say if these systems are particularly good at catching terrorists.

I dont think we can ever figure this out since no one is willing to run an rct when it comes to counter terrorism