So all those people on flight 91 who called their loved ones and said that there were terrorists armed with box cutters – they're in on the conspiracy too? Or is this another one of those facts that you conveniently ignore because it completely contradicts your theory?
Once you slit a flight attendant's throat, and you have your knife to another flight attendant's throat, people tend to comply. Especially when they don't know your plan is to fly the plane into a building. Post-9/11 you probably get a lot less compliance in that situation. Even the flight 91 passengers rose up and attacked when I knew what the plan was.
Oh yeah I forgot those people never existed, and their supposed loved ones are all paid plants in the greatest conspiracy mankind has ever known.
So if you should really try meds sometime. Just give it a try and see how it goes.
Also the box cutters looked like this:
Amazing how I know more than the "experts" who do their own research and scour the web for clues in this great mystery.