bacillus, I think you are missunderstanding. If we drop a few first class seats, and put in some sort of a secured area, then it makes it all the harder for a terrorist to actually get to the cockpit.
As it currently stands, a halfway decent sized guy can knock down the door to the cock pit. This needs to be corrected. Some sort of bullet proof, unbreakable barrier needs to seperate the pilots from the rest of the plane.