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  • How Hot Tubs Become Breeding Grounds for Deadly Legionella Bacteria
    2025/07/02

    Imagine kicking back on vacation, slipping into a bubbling hot tub with a gorgeous view—only to find out that this relaxing ritual could actually be a hidden health risk. In this insightful episode of "Emerging Pathogens," host John Brocas collaborates with industrial hygiene expert Robert McNeely to uncover the potential dangers of your hot tub, particularly as we approach the ominous "Legionnaire's season."

    Outbreaks are popping up earlier and more often, from the UK to New York, and it's not just bad luck or sloppy cleaning. The truth is, even meticulously maintained hot tubs can become breeding grounds for harmful bacteria like Legionella—yes, even the ones in fancy hotels or that mountain Airbnb you’ve been eyeing.

    So, what’s really happening behind those steamy jets? Are common cleaning routines, chlorine levels, and maintenance checks enough to keep you safe? And why are so many in the travel and leisure industries still dangerously unaware of these lurking risks?

    In this episode, you’ll get insider knowledge from someone who’s tested hundreds of hot tubs and uncovered some shocking truths—truths that could change how the industry manages water safety forever. Whether you’re a vacationer, homeowner, hotel operator, or just curious about the science behind the headlines, this is one conversation you won’t want to miss. Explore the reasons why your hot tub might be harming you and learn how to safeguard yourself.

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    42 分
  • Legionella Quick Fire: Dr. David Krause Answers Your Top Legionnaires Disease Questions
    2025/06/17

    Are you ready to discover the story behind one of the world’s most mysterious—and misunderstood—diseases? Welcome to a brand-new series from HC3, where host John Brocas teams up with renowned expert Dr. David Krause to pull back the curtain on all things Legionella. From the shocking origins at a 1976 Philadelphia convention to the real risks hiding in everyday environments, this episode answers the burning questions everyone’s been asking—but with facts that might surprise you. Is Legionnaires' disease just another type of pneumonia or something far more dangerous? Can healthy people really get it? And why are children seemingly immune, while adults aren’t? Join us as Dr. Krause dissects the science, the history, and the myths in a fast-paced quiz format. Whether you’re a concerned parent, a healthcare professional, or just curious about the headlines, you’ll walk away not just smarter—but empowered. Stick around… You won’t want to miss what comes next!

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    22 分
  • Legionella and Pathogen Risks Rise During Summer: Protecting Facilities, Guests, and Public Health
    2025/05/08

    Imagine this: It’s a beautiful, warm spring day, and life seems to be returning to normal—yet right beneath the surface, unseen threats are multiplying in our water systems. In this episode of Emerging Pathogens, host John Brocas and expert Dr. David Krause dive deep into a topic that most of us rarely think about but that could affect anyone: the hidden risks of pathogens like Legionella lurking in everyday places—from hotels and hospitals to cruise ships and even our garden hoses.

    Are you confident that the water running through your business, your workplace, or even your home is truly safe? Could a simple shower or a day in the garden put your health—or your reputation—at risk? With outbreaks on the rise and disasters making things worse, you’ll discover why being proactive isn’t just wise, it’s essential. Tune in as Dr. Krause reveals eye-opening truths, industry blind spots, and actionable steps that could make all the difference between prevention and catastrophe.

    Curious yet? Let's uncover these hidden threats and discover strategies to safeguard yourself and your loved ones.

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    37 分
  • Learn About Waterborne Pathogens and Principles of Good Practice at AIHA Conference
    2025/03/10

    Dive into the world of industrial hygiene and waterborne pathogens with esteemed guest Dr. David Krause on the latest episode of the HC3 podcast! In this enlightening discussion, host John Brocas welcomes Dr. Krause to unravel the intricacies of the upcoming AIHA conference, where cutting-edge strategies for managing waterborne pathogens like Legionella and Pseudomonas are set to be unveiled. Discover the revolutionary "Principles of Good Practice" developed by the AIHA volunteer groups, designed as a cornerstone for practitioners seeking to navigate the complex waters of industrial hygiene and infection control.

    Are you an industrial hygienist, environmental health officer, or building manager eager to safeguard your facilities? This episode is packed with essential insights to prepare you for the significant shifts in safety standards and protocols on the horizon. Hear about the upcoming groundbreaking training programs tailored to enhance your competency in tackling outbreaks.

    Whether you're directly involved in healthcare or maintenance or simply want to stay informed on the latest in environmental health, this episode is your gateway to mastering the challenges of waterborne pathogens. Tune in and ensure you're equipped with the knowledge to keep communities safe and secure!


    Register for the conference:

    https://ww6.aievolution.com/aih2501/Events/viewEv?ev=1399

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    17 分
  • Restricted CDC Data Flow: Potential Risks for Public Health and Safety
    2025/01/27

    In this eye-opening episode of the HC3 Podcast, host John Brocas and his insightful guest, Dr. David Krause, dive into a seismic shift in the landscape of public health communication. Recently, the CDC and other health organizations have been slapped with a communication freeze, drastically impacting the flow of crucial pathogen data and public health information. What does this mean for our health, safety, and well-being?

    Join John and Dr. Krause as they unravel the complexities and potential fallout of this unprecedented halt. Discover how this could lead to underreported outbreaks, delayed interventions, and a significant bottleneck in vital health data. Are health organizations and facilities truly prepared to navigate this tumultuous period without the usual support from federal agencies?

    Dr. Krause shares his expert insights into the intricacies of the reporting system, revealing the dire consequences of information bottlenecks and the critical need for proactive measures. From Legionella to emerging pathogens, understanding the ramifications of this pause is more important than ever.

    If you’re keen on the behind-the-scenes mechanics of public health, or simply want to stay informed about potential risks to workplace safety and community health, this episode is a must-listen. Will we overcome these challenges, or is this the beginning of a wider crisis in public health transparency?

    Tune in now to stay ahead of the curve. Your health may depend on it.

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    29 分
  • Innovative Legionella Control: Dr. David Krause Discusses LIDO System Reducing Dissolved Oxygen in Water
    2025/01/15

    Welcome, everyone, to another fascinating episode of HC3, where we delve into the science and advancements shaping our world today. I'm John Brocas, and joining us again is the esteemed Dr. David Krause, a trailblazer in environmental toxicology.

    Today's topic is a silent battle that's been waged in our water systems for decades—a fight against a formidable foe—Legionella. Despite our best efforts, traditional methods have often fallen short, leading to frustrating regrowths and persistent outbreaks.

    But what if I told you there’s a groundbreaking innovation that doesn’t rely on harsh chemicals with carcinogenic byproducts, yet effectively disrupts Legionella at its core? Imagine a solution rooted in simplicity, akin to an Occam's razor for water treatment.

    Intrigued? You should be. Dr. Krause’s revolutionary Lido system could change how we think about waterborne pathogens forever. Stay tuned as we explore the science behind deoxygenation, the trials, the triumphs, and the promising future of water safety. Let’s dive in.

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    58 分
  • Legionnaires' Disease and Veterans: A Hidden Battle
    2025/01/01

    Did you know that a disease first identified over four decades ago still poses a monumental threat, particularly to our veteran community? Welcome to a riveting episode of HC3, where our host John Brocas converses with the distinguished Dr. David Krause, founder of HC3 and leading expert on Legionnaires' disease.

    In this deeply insightful episode, we dive into the startling resurgence of Legionnaires' disease—an illness that most of us mistakenly consider a ghost of the past. Dr. Krause unearths why children are surprisingly less susceptible while veterans remain profoundly at risk, linking it all to the efficiency of alveolar macrophages and the long-term health impacts of military service.

    Explore the hidden battlefield in our very own water systems, from poorly managed VA hospitals to the luxurious resorts and cruise ships where Legionella bacteria thrives. Learn why facilities essential to veterans continue to face dangerous outbreaks and the glaring inadequacies in current water management policies.

    Discover how the overlap of symptoms with COVID-19 further complicates this disease's diagnosis and reporting. Immerse yourself in this profound dialogue as we untangle the complex web of public health policies, infrastructural flaws, and the underreported woes of veterans.

    Tune in for an eye-opening discussion brimming with vital statistics, historical insights, and pragmatic solutions. Whether you have a vested interest in veteran affairs, public health, or simply wish to better understand a hauntingly relevant issue, this episode promises to enlighten and engage. 🩸💧

    Prepare to be captivated, informed, and inspired to advocate for change. Listen now and join us in the fight to protect those who have served us.

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    55 分
  • Proactively Tackling Legionella in Assisted Living Facilities: Expert Insights from Dr. David Krause
    2024/09/21

    Welcome back to HC3, your trusted source for information on public health and environmental safety! In this eye-opening episode, our host John Brocas sits down with Dr. David Krause, a leading expert in environmental health and industrial hygiene. Together, they delve into the critical topics of education, certification, and proactive measures necessary to safeguard high-risk facilities like assisted living and healthcare centers from outbreaks of Legionella and other waterborne pathogens.

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    32 分