Question

What was one major change in the U.S. after the 9/11 attacks?

Answer 1

One major change in the U.S. after the 9/11 attacks was the significant increase in security measures, particularly in transportation and homeland security. This was exemplified by the establishment of the Department of Homeland Security (DHS) in 2003, which unified various government agencies to focus on protecting the nation from terrorist threats. Additionally, the implementation of the USA PATRIOT Act allowed for expanded surveillance and law enforcement powers to prevent further attacks, fundamentally altering the balance between national security and civil liberties.