Nearly 3,000 people were killed on the day that has shaped US society for decades, influencing its foreign policy and domestic politics.

The 2001 attacks unfolded across New York, Virginia, and Pennsylvania, killing nearly 3,000 people and permanently changing American life.

Almost 3,000 people were killed in the September 11, 2001 terror attacks in the US. A quarter-century later, the world still feels the repercussions from the war on terror that…