Firefighters Fear Their Protective Gear Could Cause Cancer: Bloomberg Report

PFAS in Firefighter Gear Alleged to Cause Health Complications

A new report indicates firefighters could be at risk of developing severe health problems from not only firefighting foam but their protective gear too. Bloomberg Law reports firefighters’ “bunker gear” contains large quantities of chemicals called PFAS, or Perfluoroalkyl and polyfluoroalkyl substances. PFAS has been linked to numerous health problems including liver, kidney, and prostate cancer.

“No one had ever heard of it before,” said Paul Cotter, a former firefighter, of PFAS in firefighting gear. Cotter was diagnosed with prostate cancer after a 28-year career as a firefighter.

Cotter faced numerous dangers on the job as a firefighter, from collapsing buildings to heat exhaustion. However, when Cotter was diagnosed with cancer in 2014, further research indicated PFAS in firefighting gear may be to blame for his cancer.

PFAS are manmade chemicals designed to resist grease, oil, water, and heat, making them ideal for firefighting gear. However, health officials like the Centers for Disease Control and Prevention linked PFAS exposure to a number of health complications like lower infant birth weights, increased cholesterol levels, and cancer.

Nuclear Physicist Graham Peaslee was requested by Cotter’s wife to investigate whether Cotter’s firefighting gear had a link to cancer. Peaslee, a professor at the University of Notre Dame, found through his research that firefighter textiles had “high levels of total fluorine.” Total fluorine is a major component of PFAS.

“There’s no question there’s PFAS in the gear,” nuclear physicist Graham Peaslee said. “Now it’s a question of whether it’s getting into firefighters’ bodies and accumulating there.”

PFAS have been added to aqueous film-forming foam (AFFF), which is frequently used by firefighters to fight fires in training and on-the-job scenarios. Recent lawsuits and newly enforced legislation have focused on the dangers of PFAS in firefighting foam, working to place regulations on PFAS and pursue further research on the health impacts of PFAS exposure.

Over the last few years, many former firefighters and individuals exposed to firefighting foam have filed claims against AFFF manufacturers, claiming exposure to PFAS in firefighting foam caused their cancer diagnosis. While many of the lawsuits filed over PFAS contamination call out firefighting foam manufacturers for negligence, only a few are seeking damages against turnout gear manufacturers.

“There’s a lot of PFAS chemicals out there, and there are many that we really don’t know what effects they have,” said University of Arizona researcher Jefferey Burgess. Burgess is leading one of the two federally funded studies on PFAS.

Companies who manufacture gear containing PFAS assert their gear is safe for use, denying any wrongdoing. A spokesperson for 3M Scott Fire & Safety said the company “uses limited quantities of certain fluoropolymers in components of firefighter protective equipment.”

“3M’s products have been tested and assessed to help assure their safety for their intended uses,” Sean Lynch, a spokesperson for 3M, said.

However, further studies prompted by these allegations may prove that PFAS exposure from firefighting gear is toxic to human health. Attorneys representing victims of firefighting gear cancer indicate there is a substantial causational link between PFAS in their clients’ firefighting gear and cancer.

“We think it’s going to bring about change in the industry, and ideally give them compensation for their injuries,” said Elizabeth Pritzker, an attorney with Pritzker Levine LLP, which represents two dozen firefighters filing claims in California against foam makers and manufacturers of firefighting protective gear. Each of Pritzker's clients was diagnosed with cancer (nine of them with prostate cancer like Paul Cotter) and had higher than average levels of PFAS in their blood.

“We just need more people to know about it and to demand change,” Cotter said about PFAS in firefighting protective gear. “We can change it. We can make the fire service a little bit safer.”

Firefighting Foam Exposure Caused Fatal Leukemia, Wrongful Death Lawsuit Claims

The wife of an ex-firefighter filed a wrongful death lawsuit against firefighting foam manufacturers, claiming exposure to toxic chemicals in the foam caused her husband to develop and die from acute myeloid leukemia (AML). This lawsuit joins hundreds of others from across the U.S., each alleging toxic foam caused individuals to develop severe injuries.

Last week Deidre Culhane filed her complaint in the U.S. District Court from the District of Southern California. The claim, brought forward on behalf of her and her late husband David, claims he was exposed to toxic aqueous film-forming foam (AFFF) for nearly 40 years during his career as a firefighter.

Ms. Culhane indicates in the lawsuit that her husband was regularly exposed to firefighting foam during his time as a firefighter at the Arlington Fire Department. A year after he retired, Culhane was diagnosed with AML, which caused his death several months later. There was no prior family history of AML.

“Slowly and tortuously, Mr. Culhane was overcome by the disease,” Ms. Culhane states in the lawsuit. “On July 18, 2018, he finally succumbed to the cancer and passed away in the presence of his family. The last year of Mr. Culhane’s life could best be described as a perilous struggle against a disease whose origin was still a mystery to his family and him. It remained a mystery until October 2019, when Plaintiff discovered information about AFFF being a human carcinogen.”

The lawsuit calls out several manufacturers and distributors of firefighting foam as defendants. AFFF manufactures named in the lawsuit include 3M Company, Chemguard, Kidde-Fenwal, Inc., and the Chemours Company.

Toxic Firefighting Foam Side Effects

AFFF foam has been actively used by military bases, airports, and civilian fire fighting organizations for decades. However, recent research has found that chemicals added to fire fighting foam can be toxic to human health.

Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are man-made chemicals designed to resist grease, oil, water and heat. AFFF manufacturers have added PFAS to their foam since the 1940’s to help fight oil-based fires, but these chemicals can be found in everything from plastics to furniture.

Recent studies uncovered PFAS can build up inside of the body and never break down, causing severe side effects. According to health officials at the FDA, CDC, and American Cancer Society (ACS), PFAS can increase individuals’ risk of developing cancer. Lawsuits brought forward by those injured by firefighting foam exposure claim PFAS in AFFF caused cancer diagnoses including testicular, pancreatic, ovarian, and liver cancer.  

“Defendants in this case knew the risks AFFF presented to the health of human beings,” the lawsuit states. “They knew that the users of PFAS containing AFFF would most often be those who take on the most sacred of public charges. But instead of informing the selfless public servants, giving them a chance to choose if the risk was worth the use, Defendants simply took that agency away from people like David Culhane.”

In December 2018, lawsuits against firefighting foam manufacturers for PFAS exposure where centralized as part of a multidistrict litigation in the U.S. District Court for the District of South Carolina for pretrial proceedings.

Michigan Fire Departments to Regulate Use of Firefighting Foam Containing PFAS

Michigan legislatures passed a new bill into law that regulates the use and reporting of firefighting foam containing potentially toxic chemicals called PFAS. On July 8, Governor Gretchen Whitmer signed House Bills 4389 and 4390 into law, responding to the outbreak of drinking water contamination caused by toxic firefighting foam.

Industrial chemicals known as perfluoroalkyl and polyfluoroalkyl substances (PFAS) are man-made substances that are incredibly resistant to heat and oil. These chemicals have been added to aqueous film-forming foam (AFFF) since the 1940’s to help put out fires.

Firefighters in military, airport, and civilian departments have used firefighting foam containing PFAS for decades in both training and active use. However, recent research has linked exposure to PFAS to cancers, including prostate, ovarian, and testicular cancer.

From its active use and for firefighting training, toxic AFFF foam has been found to seep into areas and groundwater surrounding airports, military bases, and firefighting stations. Local wells across Michigan used for drinking water have tested positive for PFAS, especially those located near places that use firefighting foam.

One of the stipulations outlined in Michigan’s new firefighting foam law is that fire departments have 48 hours to tell state regulators if they used firefighting foam containing PFAS.

Gov. Witmer said by signing the bills, “we ensure any time a fire department uses firefighting foam that contains PFAS, the state is notified and the foam can be disposed of, so these forever chemicals don’t seep into our drinking water and needlessly harm Michiganders.”

Additionally, the bill calls for more firefighter training in how to handle PFAS-based foams. This means firefighters must be certified before using the toxic foam.

“The training in the past was more on the mechanism for delivering the foam and not as much on the health risks,” Jeff Yaroch, a state representative and former firefighter said. “When I was in the fire department, PFAS was not known to have all these health risks.”