Planes did not fly into the buildings. There is no way they would put all that effort into planning 9/11 and have it depend on whether or not they can successfully fly to planes into two buildings. What would have happened if they missed? How are they brought the buildings down? The only way they could guarantee it was by having it computer generated and make people believe planes hit the buildings. Anyone who claims they saw it hit the buildings with their own eyes is lying through their fucking teeth. A jet plane does not fucking crash through a building and have its wingtips cut through 15 inches of fucking structural steel like it's made out of butter. Each floor was an acre worth of area with steel columns on the outside every 3 ft. If you took 100 steel I beams accelerated them to 500 miles an hour to impact the stationary plane nobody in the right mind would say that all the steel beams would be cut. From a physics standpoint it makes no difference if the high beams are moving 500 miles an hour or the planes moving 500 miles an hour there's no way a plane can cut through all that steel from wingtip to wingtip and then go through six floors. That's over 6 acres of steel and concrete weighing 3,200,000 pounds per floor.