What event in US History sparked the creation of the Department of Homeland Security in 2002

The Department of Homeland Security was created following the terrorist attacks of September 11, 2001, that killed a “total of 2,977 people . . . in New York City, Washington, D.C. and outside of Shanksville, Pennsylvania.” The lack of coordination and intelligence sharing among government agencies was a central concern that led to the cabinet department’s creation.

Explanation:

answer; the above statement is (false);

answer; an active listener;