Answer:
1. 9/11 attacks was how the increased defense spending led to the U.S. debt crisis.
2.Since President George W. Bush announced a “global war on terror” following Al Qaeda's September 11, 2001 attacks on the United States, the U.S. military has engaged in combat around the world.
3.New York City's economy alone lost 143,000 jobs a month and $2.8 billion wages in the first three months.
Step-by-step explanation: