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New Yorkers heeded calls to return to normal after 9/11. Some fear that decision made them sick

In the wake of the 9/11 attacks, authorities in New York urged people to resume normal life and assured them they would not be at risk from the smoke, dust and debris around Ground Zero. In the intervening years, the U.S. government has acknowledged that those who lived and worked near the site may be at higher risk of some cancers and other illnesses.  

Exposure to carcinogens and other harmful substances in tower debris put civilians, first responders at risk

Civilians take cover as a dust cloud from the collapse of the World Trade Center envelops lower Manhattan on Sept. 11, 2001. The dust and debris from the collapse posed health risks not just for those in the immediate vicinity. (Mario Tama/Getty Images)

Dana Nelson, 33, still can't visit the 9/11 museum in New York City.  

She was only 14 in 2001 when extremists highjacked four planes and attacked Manhattan's World Trade Center and the Pentagon, claiming the lives of almost 3,000 people. She heard the explosion when the first of two planes hit the twin towers shortly before 9 a.m. ET from her classroom window at Stuyvesant High School, just blocks away. 

Every year, on the anniversary, her husband spams her Facebook feed with cat videos, just so she doesn't accidentally come across the horrific images of the towers crumbling. 

She dreads talking about that day.  

Dana Nelson was diagnosed with cancer in 2019 that she suspects is linked to her exposure to toxins with which she came in contact in the wake of the attacks. Her high school was a few blocks from the World Trade Center. (CBC)

But last December, something broke her silence: She was diagnosed with an aggressive form of breast cancer. 

"There was really no reason why at 33, I had cancer except for environmental reasons, and I think it was probably September 11th," she said.   

In the early years after 9/11, that claim might have been controversial. But, after two decades of advocacy and medical research, the U.S. government now recognizes the link between exposure to some 9/11 toxins and at least 70 different kinds of cancers and other illnesses.

WATCH | The lingering health effects of 9/11:

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The toxic dust and debris kicked up from the 9/11 attacks affected more than first responders. Meet one woman who's reliving that day to help raise awareness about the compensation owed to victims who may be suffering health problems decades later. 2:06

Exposure risk initially not recognized

The Centers for Disease Control and Prevention estimates that 400,000 first responders, workers and residents were exposed, through ingestion or skin absorption, to toxic pollutants in the dust and debris cloud from the collapse of the World Trade Center buildings, including carcinogens such as asbestos, benzene and soot, which contains various potentially cancer-causing compounds. 

At the time, authorities urged people to resume normal life and reassured Manhattan residents they would not be at risk from the smoke, dust and debris around Ground Zero, as the area where the towers collapsed came to be known. 

"The public in these areas are not being exposed to excessive levels of asbestos or other harmful substances," the head of the Environmental Protection Agency Christine Todd Whitman said a week after the attacks. 

People flee as a tower of the World Trade Center collapses. First responders, workers and residents were exposed, through ingestion, inhalation or skin contact, to pollutants and potentially cancer-causing compounds in the dust and debris generated by the collapse off the WTC buildings. (Mario Tama/Getty Images)

In 2016, Whitman apologized for that statement saying she was acting on the best information at the time.

Nelson was one of those people who rushed back to the area in the days after the attacks, determined to return to normal life. Her high school still stands today at the same location on Chambers St. in Lower Manhattan.

Lawyer Michael Barasch represents Nelson and others like her. He calls those clients the forgotten victims of 9/11. 

"It's important to recognize that it's not just firefighters and cops," he said.

"There were 300,000 downtown office workers, 25,000 downtown residents and 50,000 students and teachers living, working and going to school south of Canal Street. And they were all exposed to the same toxins as the firefighters and cops. So, not surprisingly, they're coming down with the same illnesses." 

Michael Barasch, a lawyer who advocates on behalf of people who suffered health effects from the 9/11 attacks, says not enough people know that that they may be entitled to financial support. (CBC)

Many unaware of eligibility for support

In 2019, after an extensive and emotionally charged fight led by the comedian and popular talk show host Jon Stewart, the U.S. Congress agreed to a 70-year extension of the World Trade Center Health Program and the September 11th Victim Compensation Fund

The programs help people pay medical bills for illnesses suspected of being linked to exposure to the WTC site. The WTC Health Program is available to anyone who lives in the U.S. But the compensation fund can be accessed by anyone, including Canadians who were affected. 

While first responders have been supported by their unions in accessing the funds, Barasch says many civilians who are eligible don't even know about it. 

"The government let us down, and then they did the right thing. So, it's just heartbreaking to know how many people haven't taken advantage of it," he said. 

Former Daily Show host Jon Stewart testifies during a hearing on re-authorization of the September 11th Victim Compensation Fund on Capitol Hill on June 11, 2019. The fund provides financial assistance to first responders and others who require medical care related to health issues they suffered in the aftermath of 9/11. (Zach Gibson/Getty Images)

Nelson qualified for the program and now uses it to help pay for her expensive cancer treatment. 

She is just one advocate from her school on a mission to warn her former classmates that they could be at risk of getting sick and that they have access to support.

Another Stuyvesant graduate, Lila Nordstrom, founded the organization Stuy Health to help enrol people in the fund. This year, she published a book, Some Kids Left Behind, chronicling her battle to get financial support for herself and classmates who developed illnesses after being exposed to 9/11 toxins. 

"You didn't have to be digging through rubble for this to be something that's impacting your health," said Nelson. 

Firefighters work in the rubble of the World Trade Center towers in New York. 'You didn't have to be digging through rubble for this to be something that's impacting your health,' says Nelson. (Virgil Case/The Associated Press)

'Low-dose exposure' also potentially harmful

The potential links between toxic pollutants from that smouldering pile of debris and certain cancers, respiratory illnesses and other health problems have been documented over the years, but most of the focus has been on first responders who developed illnesses.

One study from Mount Sinai's Icahn School of Medicine looked at almost 30,000 police officers and recovery workers from the 9/11 site and found that the group had a statistically significant higher risk of getting cancer compared to the general population. It concluded that there's "evidence of increased risk for certain cancers among WTC-exposed responders."

A New York City firefighter walks away from Ground Zero after the collapse of the twin towers. Some studies have reported increased risk of some cancers in first responders who worked at the site. (Anthony Correia/Getty Images)

Michael Crane, a professor of environmental medicine and public health at Mount Sinai Hospital in New York, agrees with Nelson that you didn't have to necessarily have direct contact with the debris at Ground Zero to be exposed to harmful substances. 

"Chronic low-dose exposure can also cause a lot of harm, and that was the story for many of the survivors," he said. "If I were a private doctor, I would tell them to get into that program and do whatever they tell you to do."

WATCH | Some 9/11 survivors say they've been ignored:

"If you weren't a first responder...we became a footnote in the story" : Surviving 9/11

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Nelson was propelled into her activism after her cancer diagnosis, driven by a sense of duty to warn others about the risks they could still face, 20 years after being exposed to World Trade Center site. 

"Since I got sick at such a young age, I felt so strongly about making sure that anyone who was down here or spent time down here in the aftermath of Sept. 11 get screened checks," she said.

Injured people leave the World Trade Center area after the south tower collapses. The September 11th Victims Compensation Fund covers civilians, including Canadians, who may have suffered health effects as a result of that day's events. (Thomas Nilsson/Getty Images)

'People continue to get sick'

Barasch is on a similar mission. At the time of the attacks, his law firm was just blocks from the World Trade Center. He describes watching the tragedy unfold from his window. 

Like many others who lived and worked in the area, he returned to work even as the debris pile continued to smoulder. 

Barasch law firm is still located just blocks from the World Trade Center site. He couldn't have predicted back then that his practice would still be representing 9/11 victims 20 years later. 

"We did our duty. We went back to the offices. We kept our economy going, and we're paying a big price for it every single day because people continue to get sick and get diagnosed with these 9/11 cancers."

Pedestrians cross the Brooklyn Bridge as they flee Manhattan after the collapse of the first World Trade Center Tower. The U.S. Centers for Disease Control and Prevention estimates about 400,000 people were exposed to potentially harmful substances in the dust and debris cloud generated by the collapse of the twin towers on Sept, 11. (Doug Kanter/AFP/Getty Images)

Barasch worries that, unlike first responders, most civilians who lived and worked near Ground Zero don't know they might be eligible for support if they develop an illness that can be linked to 9/11.

"9/11 didn't end on 9/11," he said. "I urge you: sign up for the free World Trade Center Health Program. Sign up for the victim compensation fund and access what you are entitled to."

WATCH | Canadians who escaped or lost loved ones share their 9/11 experiences:

Remembering escape and heartbreak 20 years after 9/11

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Twenty years later, CBC’s Ioanna Roumeliotis catches up with two Canadians affected by the Sept. 11 attacks. Ron DiFrancesco, who was among the last people to escape the towers, and Kimmy Chedel, whose husband Frank Doyle wasn’t so lucky. 8:08

ABOUT THE AUTHOR

Kris Reyes

Foreign correspondent

Kris Reyes CBC’s correspondent based in New York. She is a multimedia journalist with more than 15 years of experience in broadcast and digital newsrooms in the U.S. and Canada, as a host, producer, anchor and reporter.

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