You are missing the point my good chap. The Brits where warned. They called 3 places to tell them that the Kind David hotel was going to blow up. The Brits simply ignored the warning !! Jews, Arabs, and Brits died largely due to Brit arogance. They didn't even take the threat seriously. "We don't take orders from Jews, we give Jews orders" is just about a quote from the Limey that got the call at the hotel that day. he's admited to it. So if the US got a call telling them that planes where about to hit the World Trade Center than I'd say that the intention was not to kill people ... but it was.