In the decades following the September 11, 2001 attacks, the global political landscape underwent a significant shift in how conflict is described and justified. Analysts suggest that the 'War on Terror' framework introduced a specific lexicon that moved away from traditional definitions of warfare and international law. This new vocabulary, which includes terms like 'enhanced interrogation,' 'enemy combatant,' and 'preventive war,' has been central to government policies regarding national security.

Al Jazeera reports that this linguistic evolution has served to sanitize the erosion of human rights. By reframing state actions through the lens of counter-terrorism, governments have been able to bypass standard legal protections that would otherwise apply during conventional conflicts. The outlet argues that this shift was not merely a change in rhetoric, but a deliberate strategy to normalize practices that were previously considered unacceptable under international human rights standards. While the security justifications for these policies remain a subject of intense debate, the impact on global discourse is clear: the language of 'terror' has become a primary tool for framing state power and defining the boundaries of acceptable conduct in modern conflict.