I agree, and your video is pretty good/comprehensive. If someone comes around to seriously consider this possibility alone, it can unravel A LOT of their other beliefs, because no one is going to think that no one else knew. Make you question media and all sorts of other gov't agency complicity.
think of him what people may (I like, but know what he is), Owen Benjamin does a very good job of explaining/breaking this subject down and repeatedly beating it into his audience's heads (effectively, IMO).
interesting Bill Gates reference.
I heard it on Fox earlier.