Connect with us

Health

Inside the Poisonous Smoke Killing Wildfire Fighters at Young Ages

Published

on

Inside the Poisonous Smoke Killing Wildfire Fighters at Young Ages

Advertisement
Advertisement

Across the country, wildfire fighters work for weeks at a time in poisonous smoke.

Advertisement

The government says they are protected.

Advertisement

We tested the air at one fire to find out why they are still dying.

Advertisement

Across the country, wildfire fighters work for weeks at a time in poisonous smoke.

Advertisement

The government says they are protected.

Advertisement

We tested the air at one fire to find out why they are still dying.

Advertisement

It’s July and the Green fire is tearing through Northern California. An elite federal firefighting crew called the La Grande Hotshots has been sent to help. The 24-person crew has been working for days on the front lines, where invisible toxins hide in the thick haze.

More than 1,000 firefighters are on the fire. Several crews, including the La Grande Hotshots, are trying to contain the flames by building a trench of bare earth that will stretch from a road to a river bank. They’re doing this at night, in hopes that the cooler air will tamp down the smoke.

The crew knows that they’re risking their health.

Advertisement

The La Grande hotshots on assignment this summer.

Advertisement

La Grande Hotshots

One longtime member died last year after being diagnosed at 40 with brain cancer. A former crew leader is being treated for both leukemia and lymphoma diagnosed in his 40s. Another colleague was recently told that he has the lungs of a lifelong chainsmoker.

Advertisement

Wildfire fighters nationwide are getting sick and dying at young ages, The New York Times has reported. The federal government acknowledges that the job is linked to lung disease, heart damage and more than a dozen kinds of cancer.

Advertisement

Casey Budlong, a La Grande Hotshot, died of cancer in 2024 after fighting fires for two decades. He left behind an 8-year-old son.

Katy Budlong

But the U.S. Forest Service, which employs thousands of firefighters, has for decades ignored recommendations from its own scientists to monitor the conditions at the fire line and limit shifts when the air becomes unsafe.

Advertisement

To find out how harmful the air gets on an average-size wildfire, Times reporters brought sensors to the Green fire this summer. We tracked levels of some of the most lethal particles in the air, called PM2.5, which are so tiny that they can enter the bloodstream and cause lasting damage.

Readings above 225.5 micrograms per cubic meter are considered hazardous. On the fire line, levels regularly exceeded 500.

Advertisement
Advertisement

The fire began on July 1 after a lightning storm passed over the Shasta-Trinity National Forest.

Advertisement

By July 16, much of the area was shrouded in smoke.

Advertisement

Around 6 p.m., the La Grande Hotshots started their shift and set off toward the fire line.

Capt. Nick Schramm, a crew leader, assumed the air was reasonably safe. He has done this work for nearly two decades, and like most firefighters, he often has coughing fits after long shifts. But he believes that exposure to hazardous air is unavoidable.

Advertisement

“That’s just the harsh truth,” he said later.

As climate change makes fire seasons worse, several states have tried to shield outdoor workers from wildfire smoke, which can contain poisons like arsenic, benzene and lead. California now requires employers to monitor air quality during fires, and to provide breaks and masks when the air turns unhealthy.

Advertisement

But these rules don’t apply on the wildfires themselves, because state agencies and private companies successfully argued that those constraints would get in the way of fighting fires.

Until recently, federal firefighters weren’t even allowed to wear masks on the job. Masks are now provided, but they are still banned during the most arduous work, closest to the fire. The Forest Service says face coverings could cause heatstroke, though wildland firefighters in other countries regularly use masks without this problem.

Advertisement
Advertisement

As crews descended the ridge toward the fire line, the levels of toxic particles nearly doubled.

Advertisement

Firefighters say that during their shifts they worry more about immediate dangers — falling trees, burns, sharp tools — than about smoke exposure. As the La Grande crew hiked down the steep terrain, Lily Barnes, a squad leader, concentrated on keeping her footing.

Back home in the off-season, she sometimes wonders what the smoke is doing to her body, she said in an interview. “Maybe I’ll realize one day I shouldn’t have been doing this work.”

Advertisement

The handbook issued to Forest Service crews has 10 words of guidance for smoke exposure on the fire line: “If needed, rotate resources in and out of smoky areas.” The agency declined to comment for this story, but in the past has told The Times that while exposure cannot be completely eliminated, rotating crews helps limit risk.

In practice, according to interviews with hundreds of firefighters, workers feel as though they are sent into smoke and then forgotten. Over months of reporting, Times journalists never saw a boss pull a crew back because of exposure.

Advertisement

Even experienced supervisors can’t tell exactly how unhealthy the air is just by looking.

Chuy Elguezabal, the La Grande superintendent, says he pulls his crews out of smoke when it becomes impossible for them to work — when they cannot see or breathe, or they are overcome by headaches and coughing fits.

On the Green fire, he said, the smoke seemed like more of an inconvenience, like the 105-degree daytime heat or the poison oak that had given many of the firefighters weeping sores.

Advertisement

Since the 1990s, Forest Service researchers have suggested giving crews wearable air sensors, but the agency hasn’t done it. Other dangerous workplaces, like coal mines, have long been required to monitor airborne hazards.

On the Green fire, The Times used a device that weighs as much as a deck of cards and costs about $200.

Advertisement

Last year, firefighters wore the same devices during a small federal research project to measure their exposure. For hours, those readings stayed at 1,000 — as high as the monitors go — according to Zach Kiehl, a consultant who worked on the project.

Mr. Kiehl said that ideally, crews would be issued monitors to know when to put on masks or pull back from a smoky area. “You can pay now and prevent future cases, or pay out later when a person is losing a husband or a father,” he said.

Advertisement

The firefighters believe that the decision to work at night has paid off: The smoke occasionally got thick, but didn’t seem bad compared with other fires they have worked. They think the exposure was fleeting.

In fact, the monitors show, the air was never safe.

Advertisement

Advertisement

Methodology

To measure particulate concentrations at the Green fire, The Times followed U.S. Forest Service crews and carried two Atmotube PRO sensors. These portable, inexpensive monitors are the same as those the Forest Service has tested in the field.

Advertisement

We consulted with Dr. Aishah Shittu, an environmental health scientist, and Dr. Jim McQuaid, an atmospheric scientist, both from the University of Leeds. They are co-authors of a study showing that Atmotube Pro sensors demonstrated good performance for measuring fine particulate matter concentrations despite being a fraction of the size of reference-grade models. We also developed our approach in consultation with experts from the Interior Department and the Forest Service.

On the Green fire, the sensors recorded minute-by-minute averages of airborne particles that are 2.5 micrometers in diameter or smaller. The Times then matched these readings with timestamps and locations from a satellite-enabled GPS watch.

Generally, the harm associated with PM2.5 levels is calculated based on a 24-hour average. Here, for near-real-time monitoring on the fire line, we followed the guidance of Drs. Shittu and McQuaid by first averaging the readings from the two sensors and then calculating a 15-minute rolling average.

Advertisement

Using those figures, we categorized the health risks of PM2.5 exposure according to standards set by the U.S. Environmental Protection Agency. We used standards meant for the public because there are no federal occupational standards for wildfire smoke exposure.

After averaging, our data had a correlation coefficient of 0.98 and a mean coefficient of variation between the two sensors of 7.5 percent. The E.P.A. recommends that PM2.5 air measurements have a correlation coefficient of at least 0.7 and a mean coefficient of variation less than 30 percent. Our correlation and variance measures gave us confidence that the sensors were largely in agreement.

Advertisement

The 3-D base map in this article uses Google’s Photorealistic 3D Tiles, which draw from the following sources to create the tiles: Google; Airbus; Landsat / Copernicus; Data SIO, NOAA, U.S. Navy, NGA, GEBCO; IBCAO.

Health

New At-Home DNA Test Reveals if GLP-1 Weight-Loss Drugs Will Work for You

Published

on

New At-Home DNA Test Reveals if GLP-1 Weight-Loss Drugs Will Work for You


Advertisement





GLP-1 Test Predicts If Weight Loss Drugs Will Work for You




















Advertisement





Advertisement


Use left and right arrow keys to navigate between menu items.


Use escape to exit the menu.

Advertisement

Continue Reading

Health

No sex for 10 weeks? Championship team’s playoff strategy raises eyebrows

Published

on

No sex for 10 weeks? Championship team’s playoff strategy raises eyebrows

NEWYou can now listen to Fox News articles!

No sex for the win? This was the advice given to this year’s NBA champions.

New York Knicks owner James Dolan addressed the now-champs as they headed into the playoffs in April 2026, acknowledging their high potential to eventually win the championship.

“I don’t know if you understand what it would mean for you to win a championship this year … It would be life-changing,” he said. “It will stick with you the rest of your lives, and if you don’t win, you’ll be thinking about it the rest of your lives.”

MALE FERTILITY RATES CRASH AS DOCTORS REVEAL HEALTH THREATS: ‘SOMETHING VERY WRONG’

Advertisement

As Dolan’s inspirational speech to the team went on, he explained how the next 10 weeks would require each player to make sacrifices – watching their diets, getting proper sleep and perhaps even abstaining from sex.

“You need sacrifice and you need to eliminate all the distractions around you,” he said.

Jalen Brunson of the New York Knicks celebrates with the Bill Russell NBA Finals Most Valuable Player Award trophy and Knicks owner James Dolan after defeating the San Antonio Spurs in Game Five of the 2026 NBA Finals at Frost Bank Center in San Antonio, Texas, on June 13, 2026. (Gregory Shamus/Getty Images)

“I had this idea that maybe you should give up sex for the next 10 weeks,” the owner said. “You don’t have to give up sex for the next 10 weeks – but, like the Spartans … They denied themselves, so that they can have an edge. Get the edge.”

This received a few snickers from the team, and Dolan responded, “Don’t tell [your wives and girlfriends] you’re not going to have sex and don’t tell them it was my idea. But let them know what this is going to be like … and how they’re going to have to sacrifice, too.”

Advertisement

DOCTORS WARN SOME POPULAR FOODS AND DRINKS COULD BE SECRETLY SABOTAGING MEN’S TESTOSTERONE LEVELS

Dr. Anna Elton, licensed marriage and family therapist and clinical sexologist in Massachusetts, confirmed that this belief has been around for centuries, dating back to the ancients Spartans and early Olympic competitors.

Avoiding sex can preserve energy, increase aggression and sharpen focus, according to Elton.

The theory behind abstaining from sex for better athletic performance supports that it can preserve energy, increase aggression and sharpen focus. (iStock)

But modern research has found little evidence that consensual sexual activity negatively impacts strength, endurance, reaction time or athletic performance when it occurs at least 10 hours before competition, the doctor countered.

Advertisement

However, “activity very close to competition may affect recovery measures,” she added. What may be more important, according to Elton, is the psychological value of abstinence.

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

“Choosing to abstain can reinforce discipline and total commitment to a larger goal,” she said. “In those cases, the advantage may come more from mindset and focus than from any physical effect.”

“Whether the sacrifice is alcohol, social activities, favorite foods or sex, the message is often the same: ‘We are all in.’”

New York Knicks guard Jalen Brunson celebrates with teammates after the Knicks defeated the San Antonio Spurs in game five of the 2026 NBA Finals at Frost Bank Center in San Antonio, Texas, on June 13, 2026. (Geoff Burke/Imagn Images)

Advertisement

The science of abstinence

This discussion has historically focused on men, which Elton said is often based on “misconceptions about testosterone and energy depletion.”

CLICK HERE FOR MORE HEALTH STORIES

“Research has not demonstrated that normal sexual activity causes a meaningful decline in athletic performance, and concerns about testosterone depletion have not been consistently supported by the evidence,” she said.

“For women, sexual activity may have additional benefits related to stress reduction, emotional regulation and relationship satisfaction.”

Abstaining from sex for athletic performance may create a sense of discipline, minimize distractions, maintain focus on training and reinforce a team culture centered on sacrifice and commitment, experts say. (iStock)

Advertisement

In a separate interview with Fox News Digital, Dr. Anthony Puopolo, a men’s health expert and lead medical provider for RexMD, echoed Elton’s assessment that research largely does not support abstinence as a performance enhancer.

This is despite a small amount of evidence that suggests engaging in sexual activity within two hours of competition could pose a risk to cardiovascular recovery.

WEIGHT LOSS MEDICATIONS COULD IMPACT SEXUAL HEALTH IN UNEXPECTED WAYS

“Unfortunately, nearly all studies (99%) have been conducted in males aged 20 to 40, so there is virtually no data on female athletes, older athletes or diverse populations,” said the Puerto Rico-based expert. “We know what to tell the Knicks, but we are not sure what to recommend for the New York Liberty.”

Importance of connection

Elton said abstinence may still offer psychological benefits for some competitors. “For some athletes, it can become part of a pre-competition ritual that enhances confidence,” she told Fox News Digital.

Advertisement

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

Some other potential benefits of sexual activity include stress reduction, improved sleep, mood enhancement, emotional connection with a partner and relief from performance-related tension.

“Strong, supportive relationships are associated with better psychological resilience, which can be valuable during high-pressure competitions,” Elton said.

“One of the most overlooked performance advantages may be having a supportive relationship waiting at home,” a doctor said. (iStock)

“Ultimately, there is no universal rule,” she went on. “What helps one athlete perform at their best may not help another.”

Advertisement

Elton stressed that sleep, recovery, nutrition, stress management and support from loved ones are universal performance boosters.

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ

“Athletes devote tremendous attention to training their bodies, while overlooking the importance of their personal relationships,” she cautioned. “A supportive partner can be one of the greatest assets during a demanding season.”

“If competition requires temporary sacrifices, make those decisions together and keep communication open.”

Advertisement
Continue Reading

Health

Zero sugar, more problems? Study reveals surprising gut health effects

Published

on

Zero sugar, more problems? Study reveals surprising gut health effects

NEWYou can now listen to Fox News articles!

Eliminating sugar from your diet may seem like the key to healthy eating, but research suggests it could have unintended effects on digestive health.

A study presented at ENDO 2026, the Endocrine Society’s annual meeting, suggests that a total lack of sucrose, or table sugar, may harm gut health and disrupt the body’s natural metabolism.

To explore how the total absence of dietary sugar impacts the body, researchers at the Dasman Diabetes Institute in Kuwait City conducted a 16-week study on two groups of mice. Both groups were placed on a low-fat diet, but with one critical difference.

COMMON CHEMICALS FROM FOOD ADDITIVES TO PESTICIDES MAY BE WRECKING YOUR GUT HEALTH, STUDY SAYS

Advertisement

One group consumed a low-fat diet that included a standard amount of sucrose, while the other group ate a low-fat diet that was completely sugar-free, according to the study’s press release.

Throughout the trial, the scientists monitored a wide variety of physiological factors, including the animals’ weight, glucose tolerance, insulin sensitivity, hormone levels, internal inflammation and the specific composition of their gut bacteria.

A total lack of dietary sugar can cause imbalances in the gut bacteria and lead to signs of fatty liver disease, even without any weight gain, researchers said. (iStock)

The study outcome suggested that completely removing sugar caused several unexpected health problems.

“Completely removing sucrose from a low-fat diet may unexpectedly disrupt gut health and promote inflammation and metabolic dysfunction,” Rasheed Ahmad, principal scientist and head of the Immunology & Microbiology Department at the Dasman Diabetes Institute, said in the release.

Advertisement

AMERICANS’ HIGH SUGAR CONSUMPTION PROMPTS URGENT WARNING FROM HEALTH LEADERS

Even though the mice on the sugar-free diet did not gain any extra weight compared to the control group, their internal health indicators deteriorated.

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ

The animals that lacked sucrose developed an imbalance in their gut microbes and increased inflammation within the intestines and liver.

They also showed signs of poor glucose regulation, insulin resistance and cellular changes associated with fatty liver disease, according to the research.

Advertisement

Future dietary guidelines may shift away from strict, absolute sugar bans and instead focus on overall gut health through balanced nutrition. (iStock)

“The findings suggest that complete removal of sucrose from a low-fat diet may negatively affect gut microbiota and metabolic health,” Ahmad concluded.

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

While the risks of high-sugar diets are well-established, the researchers noted that little attention has been given to the effects of completely eliminating sugar from low-fat meals.

Scientists say these new findings highlight that dietary carbohydrates play a valuable role in supporting balance between the immune system and the gut microbiome.

Advertisement

Completely cutting sucrose from a low-fat diet can unexpectedly trigger gut inflammation and disrupt the metabolism, experts say. (iStock)

Because this research was conducted on mice over a relatively short 16-week period, further clinical trials are necessary to determine whether a completely sugar-free diet causes the same gut and liver inflammation in humans.

CLICK HERE FOR MORE HEALTH STORIES

Additionally, the study focused specifically on removing sucrose from low-fat meals, meaning the results might not apply to people eliminating sugar while following higher-fat or ketogenic eating plans, the researchers noted.

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

Advertisement

The team believes that future dietary guidelines may shift away from strict, absolute sugar restrictions and instead place a greater emphasis on maintaining a diverse, healthy population of gut bacteria through balanced nutrition.

“In the long term, these findings could help improve strategies for preventing and managing metabolic disorders, fatty liver disease and chronic inflammatory conditions,” Ahmad said.

Advertisement
Continue Reading
Advertisement

Trending