Tomorrow marks the 15th anniversary of the worst terrorist attack ever on American soil. Here are nine things you should know about what happened in the aftermath of the events on September 11, 2001:
1. It took 99 days—until December 19, 2001—for the fires at Ground Zero to be extinguished.
2. Cleanup at Ground Zero wasn’t officially completed until May 30, 2002. It took 3.1 million hours of labor to clean up 1.8 million tons of debris at a total cost of cleanup of $750 million.
3. There were 20 people pulled from the rubble in the two days after the attack. On the day following the attacks, 11 people were rescued from the wreckage, including six firefighters and three police officers. Two Port Authority police officers were also rescued after spending nearly 24 hours beneath 30 feet of rubble.
4. The total number of 9/11 victim deaths rose to 2,752 in January 2009, when the New York City medical examiner’s office ruled that Leon Heyward, who died the previous year of lymphoma and lung disease, was a homicide victim because he was caught in the toxic dust cloud just after the towers collapsed.
5. In 2010, Congress created the WTC Health Program to provide medical monitoring and treatment for emergency responders, recovery, and cleanup workers, and volunteers who helped after the terrorist attacks. As of 2015, the number of Ground Zero responders and others afflicted with 9/11-linked cancers has hit 3,700. Those suffering cancers certified by the WTC Health Program include 1,100 members of the New York fire department, 2,134 police and first responders, and 467 survivors such as downtown workers and residents. Many have more than one type of cancer.
6. Most of the steel from the World Trade Center wreckage was sent to New Jersey salvage yards where it was broken down and sent all over the world for reuse. Nearly 350,000 tons of the steel was sent to be reused in small and large scale tributes, including 7.5 tons for use in the navy battleship USS New York.
7. For the first time in history, all nonemergency civilian aircraft in the United States were grounded for three days. The lack of condensation trails (contrails) from jet aircraft caused the average temperature across the U.S. to rise by an average of 1.8 degrees celsius.
8. A longitudinal study of 38 women who were pregnant on 9/11 and were either at or near the World Trade Centre at the time of the attack found that those who developed Post-traumatic Stress Disorder (PTSD) following exposure to the attacks had significantly lower cortisol levels in their saliva than those who were similarly exposed but did not develop PTSD. The children of women who were traumatized as a result of 9/11 subsequently exhibited an increased distress response when shown novel stimuli, suggesting that the effects of the trauma were passed on to the children prior to birth.
9. On September 13 a worker at the site, Frank Silecchia, discovered a 20-foot cross of two steel beams amongst the debris. The beams were dubbed the “Ground Zero Cross” and became a spiritual symbol for families of the victims and workers who cleaned up the debris.
Other articles in this series:
Mother Teresa • The Opioid Epidemic • The Olympic Games • Physician-Assisted Suicide • Nuclear Weapons • China’s Cultural Revolution • Jehovah’s Witnesses • Harriet Tubman • Autism • Seventh-day Adventism • Justice Antonin Scalia (1936–2016) • Female Genital Mutilation • Orphans • Pastors • Global Persecution of Christians (2015 Edition) • Global Hunger • National Hispanic Heritage Month • Pope Francis • Refugees in America • Margaret Sanger • Confederate Flag Controversy • Elisabeth Elliot • Animal Fighting • Mental Health • Prayer in the Bible • Same-sex Marriage • Genocide • Church Architecture • Auschwitz and Nazi Extermination Camps • Boko Haram • Adoption • Military Chaplains • Atheism • Intimate Partner Violence • Rabbinic Judaism • Hamas • Male Body Image Issues • Mormonism • Islam • Independence Day and the Declaration of Independence • Anglicanism • Transgenderism • Southern Baptist Convention • Surrogacy • John Calvin • The Rwandan Genocide • The Chronicles of Narnia • The Story of Noah • Fred Phelps and Westboro Baptist Church • Pimps and Sex Traffickers • Marriage in America • Black History Month • The Holocaust • Roe v. Wade • Poverty in America • Christmas • The Hobbit • Council of Trent • C.S. Lewis • Halloween and Reformation Day • Casinos and Gambling • Prison Rape • 6th Street Baptist Church Bombing • Chemical Weapons • March on Washington • Duck Dynasty • Child Brides • Human Trafficking • Scopes Monkey Trial • Social Media • Supreme Court’s Same-Sex Marriage Cases • The Bible • Human Cloning • Pornography and the Brain • Planned Parenthood • Boston Marathon Bombing • Female Body Image Issues • Islamic State