This is an accident, not a terror attack at all.
After 9/11 hundred thousands innocent civilians died because of some lunatic persons. Americans and many others.
Not same again, ok?
Sorry, I would hate to have to dispute you, but the speculation here is that this was no accident either, as it is thought that either one or both of the pilots had intentionally brought the plane down and crashed it into the ocean.
Remember the radio response being turned off intentionally and the plane purposely deviating from its intended route by making a sharp left turn in the air? There was no SOS distress signal, no sign at all of a problem being reported by the flight crew, which left ground control scrambling to try to find out where the craft might have gone to.