First Responders Face Decade-Long Reduction in Life Expectancy, Experts Warn

America’s first responders put their lives on the line to protect their communities, and that dedication comes at a steep personal cost. According to health experts, the profession shaves approximately 10 years off their life expectancy.

Despite this sobering statistic, practicing healthy lifestyle habits can help protect longevity, according to experts in the field who are working to change these outcomes.

Mike Morlan, a Sacramento firefighter of nearly 30 years who serves as district vice president at CAL FIRE 2881, has made health a priority in his dangerous profession. For him, the mission is deeply personal.

“I lost both my parents to cancer… and I learned early in my career that heart disease and cancer are what take firefighters out,” Morlan explained. “We don’t necessarily usually die in a fire. We die years later from what the job does to us.”

The dangers facing firefighters extend far beyond the visible risks of entering burning buildings. Shift after shift, they face exposure to smoke, toxins, carcinogens, and extreme heat, leading to sleep disruptions and serious medical conditions over time.

“I’ve stood at memorials for people who have never made it to retirement,” Morlan said. “Even for some of our members and firefighters who do retire — a year or two after that, that’s when they pass away. That really stays with you.”

Dr. Eve Henry, chief medical officer at Hundred Health in California, calls the 10-year reduction in life expectancy a “wake-up call” for the medical community.

“That’s not a marginal difference — it’s a decade of life lost,” she emphasized. “When you combine repeated exposure to toxic chemicals and carcinogens with the extreme physical and physiological stress of the job, it creates a perfect storm for chronic disease to accelerate much faster than it would in a typical office environment.”

Strategies for Extending First Responder Longevity

Acknowledging the occupational risks is the first step toward living longer, according to Morlan. “When we run into burning buildings, it’s really the invisible exposures over decades that threaten our lives,” he said. “Being strong doesn’t cancel out toxic exposures or sleep deprivation.”

The veteran firefighter recommends treating the body like “mission-critical equipment” — just as first responders regularly inspect their vehicles and gear to ensure operational readiness.

“We inspect our rigs, and we inspect our equipment all the time. We’re always checking those boxes and making sure we’re ready to go,” he said. “And it shouldn’t be any different [with] our health.”

Beyond annual physical examinations, Morlan suggests first responders seek out biomarker testing and health data tracking through wearable devices. Making consistent improvements to nutrition, exercise, and recovery are also crucial components of a longevity strategy.

“Longevity isn’t just one big overhaul — it’s consistent, informed decisions over time. If we maintain our bodies like we maintain our apparatus and our equipment, then we’ll extend a lot of our careers out there,” Morlan noted.

Dr. Henry emphasizes the critical importance of recovery, particularly sleep, which she calls “the single most important variable in that equation.”

“I know how difficult that is with a firehouse schedule, but when you are off-shift, you have to be disciplined about a strict sleep environment to let your body repair the damage,” she advised.

The physician recommends that first responders start by focusing on three small, attainable measures, such as meeting protein intake goals, eliminating alcohol, or establishing a strength-training routine.

“If a plan is too aggressive… you’ll never actually adopt it into your daily life,” Henry cautioned. “It’s about making the changes that are realistic enough to stick.”

New Initiative Targets First Responder Health Crisis

As the daughter of a New York firefighter, Dr. Henry has witnessed firsthand the cumulative toll that the profession takes. “Too often, the cumulative toll never shows up on a routine physical and isn’t apparent until it’s already a crisis,” she said.

To address this critical health disparity, CAL FIRE Local 2881 has partnered with Hundred Health to launch a program offering comprehensive health assessments and personalized improvement plans for thousands of local first responders. The initiative focuses on both mental and physical well-being.

The program utilizes biomarkers and wearable technology to identify early health changes that firefighters might not detect on their own. Perhaps more significantly, it aims to build the first large-scale dataset tracking how job-related exposures affect firefighters’ health over time.

“We’re talking about tracking biomarkers against known occupational exposures… across thousands of firefighters, over years,” Dr. Henry explained. “That data could rewrite what we know about how this career affects the human body.”

For those dedicated to public safety, these health initiatives represent not just personal benefits but a commitment to serving their communities longer and more effectively, ultimately honoring the sacrifice that comes with answering the call of duty.