Now I haven't read the whole stack of comments, but if the crux of the video is to imply that since you couldn't SEE an aircraft, that one hadn't crashed, well, thats just idiotic. Planes (and bodies) have hit the ground much slower that that, and left nothing but little peices of material and DNA. Go look up crash scenes. There are thousands of them to be found on the internet going back as far as the age of propellers.  Or maybe take a physics course.Some idiots will beleive anything...