The United States Department of Homeland Security was formed in response to the September 11th attacks.

The statement that "The United States Department of Homeland Security was formed in response to the September 11th attacks" is true. After the devastating terrorist attacks on September 11, 2001, which claimed the lives of nearly 3,000 people, it became evident that there were significant gaps in the country's approach to security and counterterrorism. As a result, the U.S. government recognized the need for a consolidated agency to better coordinate and address the varied threats faced by the country. In response to this, the Department of Homeland Security (DHS) was established in 2002, with the primary goal of preventing and protecting against terrorist attacks on U.S. soil, enhancing security measures, and promoting resilience in the face of potential threats. The creation of DHS aimed to ensure better coordination and communication across different agencies responsible for intelligence, border security, emergency response, immigration enforcement, and cybersecurity, among others, thus enhancing national security and strengthening the country's defense mechanisms.