How did the United States respond to the events of September 11, 2001?
A
B
C
D
A. The United States launched the War on Terror, including military actions in Afghanistan and Iraq.
B. The government implemented new security measures to prevent future terrorist attacks, such as the establishment of the Department of Homeland Security and the implementation of the USA PATRIOT Act.
C. President George W. Bush declared a "War on Terror" and vowed to bring those responsible for the attacks to justice.
D. The United States formed a coalition of allies to support their efforts in the War on Terror and combat terrorism globally.