What’s Changed

Several things have changed since the shocking and disastrous attack on the World Trade Center 13 years ago. Some changes are obvious while some the average civilian wouldn’t notice.

Airports: Airports throughout the United States made some major changes following 9/11. The Transportation Security Administration (TSA) has taken airport security to a higher level, including such measures as:

-Full-body screenings and increased pat-downs

-All baggage must be screened

-No liquids above 3.4 ounces allowed past the checkpoint

-Shoes must be taken off during the scanning process

-Thorough I.D. check before entering the terminal areas

-Cockpit to remain locked during the flight

-Federal Air Marshals to be put on certain flights

Emergency Services: During the events of 9/11, police, fire, and ambulance services from all over New York were dispatched to the scene. However, at the time none of them could communicate with one another. This made things challenging and slowed rescue missions. Today, each emergency service department is required to have a certain frequency which can be used to communicate with other emergency services.

Event Security: Whether it be major sporting events or concerts, stricter security has been put in place since 9/11. Large bags are checked before entering the site, and an increased number of security officers work these events.