This article shows how mental, emotional and behavioral disorders that are rampant in the US were used as strategic weapon in the 911 attacks.

1. Cite: Embry DD. Psychology Weapons of Mass Disruption Through Vicarious Classical
Conditioning. In: Bongar B, Brown LM, Beutler LE, Breckenridge JN, Zimbardo PG, editors.
Psychology of Terrorism. Cambridge, UK: Oxford University Press, 2006:164-174.