Which of these statements describes how the US government acted to prevent future attacks like 9/11?

Check all of the boxes that apply.

The government took control of US airlines.

A government agency took over airport security.

Congress declared war on al-Qaeda and its key allies.

The government coordinated the efforts of law enforcement.

Congress increased the government's powers of search and seizure.

A government agency took over airport security,  The government coordinated the efforts of law enforcement., and Congress increased the government's powers of search and seizure.        

Explanation:

Sequel to the terrorist attacks of September 11, 2001, The United States government took several measures to prevent any future occurrence of such terrorist attack on United States soil, the measures taken include; the taking over of airport security by a government agency (The Transport Security Administration), increased government coordination of the efforts of law enforcement officers and increased government's power of search and seizure.