How 9/11 changed the world forever

The September 11, 2001, attacks dramatically altered global security policies and international relations. The world saw a major shift in how nations approached terrorism, with increased military interventions and heightened security measures at airports and borders. This event also changed how people perceived safety and freedom, leading to a greater focus on national security and reshaping global politics for years to come. The aftermath of 9/11 has had lasting implications, influencing everything from foreign policy decisions to everyday travel protocols.