General McChrystal on suicide bombing

"The tactics that we developed do work, but they don't produce decisive effects absent other, complementary activities. We did an awful lot of capturing and killing in Iraq for several years before it started to have a real effect, and that came only when we were partnered with an effective counterinsurgency approach. Just the strike part of it can never do more than keep an enemy at bay. And although to the United States, a drone strike seems to have very little risk and very little pain, at the receiving end, it feels like war. Americans have got to understand that. If we were to use our technological capabilities carelessly -- I don't think we do, but there's always the danger that you will -- then we should not be upset when someone responds with their equivalent, which is a suicide bomb in Central Park, because that's what they can respond with." (thanks Amir)