The same political correctness that necessitated ignoring Hasan's hatefilled ravings toward the United States as another uncomfortable incident, would have snapped its jaws shut in an instant on any straight talk about terrorism
The most common form of denial in the free world today is terrorism denial. Terrorism denial can range from its most extreme manifestations which claim that America, Israel, etc are the "real terrorists" or 9/11 Trutherism, which is a more conspiracy minded variation on the same theme, to more moderate forms of terrorism denial, that believe Islam is a religion of peace, think terrorism only means a few extremists hiding in a cave somewhere, and lone terrorist attacks are the product of mental illness.