By César Chelala

September 11, 2019 "Information Clearing House" -   A new anniversary of a catastrophe brings back strong feelings and sad memories. Such is the case of the 9/11 attacks on New York’s World Trade Center, a tragedy that had long-lasting effects. New York, and the world, has not been the same since the events of September 11, 2001.      

The attacks on the Twin Towers produced the most concentrated response to an emergency in the history of the United States. It is estimated that at least 100 emergency units and dozens of private ambulances headed to the scene to pick up the wounded and take them to nearby hospitals. At the same time, more than 2,000 police officers searched the towers and rescued survivors. But the weight of the response fell to the New York Fire Department, whose response to the events was truly heroic.

The attacks on the towers led to a surge in national pride and public expressions of patriotism and a strong commitment to help those that survived and the families of those who were killed. But there was also an increase of harassment incidents and hate crimes against South Asians, Middle Easterners and even those who looked like them. Several Indian Sikhs were attacked and killed because they were erroneously believed to be Muslims. 

Health effects

The attacks were particularly disturbing to children, who saw the images of destruction replayed relentlessly on television. For years after the attack children suffered fom post-traumatic stress disorder. More than 2,500 contaminants, many of them dangerous carcinogens, were present in thousands of tons of toxic debris resulting from the collapse of the towers. It is estimated that over 18,000 people have become sick as a result of the toxic dust. 

Economic consequences

There was a wide range of economic losses after the attacks. It is estimated that the city suffered economic losses estimated in more than $90 billion. They were the consequence of lost productivity, wide-ranging insurance claims against the city, loss of real state and art objects, and impaired tourism and trade, among many other effects.

Security and military actions

Security and protective services suffered significant changes due to the attacks. Congress passed Aviation and Transportation Security Act which affected air travel and security policies, as well as guidelines to be followed before getting on board. The Department of Homeland Security required pilots to carry firearms on board, and pilots were obliged to undergo training to prevent other terror attacks.

The USA Patriot Act was also passed, which broadened the powers of law enforcement agencies for the purpose of identifying terrorist activities. The government was given wide powers to search people’s records. Through the program called Total Information Awareness special technology was developed to allow the collection and analysis of information about every individual in the United States, and detect unusual behaviors that could lead to terrorist attacks.

International

Using the attacks as an excuse, the U.S. conducted wars in Afghanistan and Iraq that would have serious consequences on the U.S. economy and the world rule of law. Many people throughout the world believe that the U.S. squandered a wave of world goodwill resulting from the attacks.