It can be affirmed in this similar concern that various rules and constraints may decrease the potentiality to adopt and execute sudden decisions (American Military University, n.d.).While determining the causes of the Intelligence failure of 9/11, it was noted that problems within the Agency were growing, as there laid huge figure of priorities, low budget and the persistence of bureaucratic rivalry among others. These factors did not allowed the US Intelligence Agency to address and mitigate the threat concerning national security, which raised due to the occurrence of 9/11 incident (The National Commission on Terrorist Attacks Upon the United States, 2004). Notably, the lack of military option can be duly regarded as one of the prime causes of the Intelligence failure of 9/11 incident. This can be justified with reference to the fact that the military personnel had to follow certain limited policies based on which they could not make effective decisions for resolving the adverse situation of 9/11 incidence. This particular reason or cause ultimately led towards frustration within the military base, as they could not take the decisions according to the prevailing situation, which imposed negative impact on the nation and its people. Specially mentioning, the nation i.e. the US faced a major threat regarding not interpreting the language of Arabic, which was used by the terrorists involved in 9/11 attack. Thus, the misinterpretation of the same by both the Central Intelligence.