The Public Health Practice Gap: Where Evidence Meets Reality

What if one of the biggest barriers to better health isn't a lack of information—but the inability to navigate the system? In Episode 22 of The Public Health Practice Gap , Dr. Bradley Fevrier explores The Navigation Fallacy —the mistaken belief that publishing more brochures, websites, resource guides, and resource directories automatically improves health outcomes. Using a simple story about...

Why do so many public health interventions fail despite expanding access to healthcare? In Episode 21 of The Public Health Practice Gap , Dr. Bradley Fevrier challenges one of public health's most commonly accepted assumptions—that increasing access automatically leads to better health outcomes. Using a simple but powerful story from an amusement park, this episode explores why the real barrie...

Part 4 of a special four-part series examining the relational foundations of population health. What if the future of public health depends less on hospitals and more on relationships? In Episode 20 of The Public Health Practice Gap , Dr. Bradley Fevrier concludes our special four-part series exploring empathy, trust, belonging, and the invisible systems that shape population health. While healthc...

We've never been more connected. Yet loneliness continues to rise. We can communicate instantly across continents, maintain hundreds of digital relationships, and remain "online" around the clock. But despite unprecedented levels of connectivity, many individuals report feeling increasingly isolated, disconnected, and alone. In Episode 19 of The Public Health Practice Gap , Dr. Bradl...

What if the greatest threat to public health, healthcare, education, and government isn't a lack of funding, workforce shortages, or political polarization? What if it's the slow erosion of trust? In Episode 18 of The Public Health Practice Gap , Dr. Bradley Fevrier explores the growing "Trust Recession" affecting institutions across society and explains why human systems often b...

We are investing billions into AI, betting on automation to fix healthcare’s biggest problems. We want scale. We want speed. We want lower costs. But what happens when the human element is treated as a bottleneck instead of the cure? In this week’s episode of The Public Health Practice Gap , we’re pulling back the curtain on the "Illusion of Scale." Can we actually automate empathy? Or a...

What happens when human beings no longer need to tolerate discomfort, disagreement, or emotional resistance? In Episode 16 of The Public Health Practice Gap , Dr. Bradley Fevrier explores the emerging “Death of Social Friction” and why artificial intelligence may fundamentally reshape emotional development, institutional trust, and human behavior itself. We are moving beyond the era of passive soc...

What happens when workplaces built for deep work collide with systems engineered for constant interruption? Many organizations are trying to solve burnout without addressing the environments driving it. In Episode 15 of The Public Health Practice Gap , Dr. Bradley Fevrier explores how the attention economy is no longer just affecting adolescents—it is now actively reshaping entire institutions, co...

We are living inside the largest unregulated behavioral experiment in human history, and most people do not even realize they are the participants. What happens to a society when distraction becomes the default environment? In Episode 14 of The Public Health Practice Gap , Dr. Bradley Fevrier examines how the modern attention economy is fundamentally reshaping cognition, emotional regulation, chil...

What if the youth mental health crisis isn’t just a failure of individuals—but a failure of systems? In Episode 13 of The Public Health Practice Gap , Dr. Bradley Fevrier breaks down one of the most urgent and uncomfortable questions in public health today: Who is actually responsible for the impact of digital environments on youth mental health? From social media platforms to parents, policymaker...

We are living through a moment with no historical precedent. For the first time in human history, a generation is being raised inside an environment that is continuous, algorithmically curated, and behaviorally engineered. In this episode of The Public Health Practice Gap , Dr. Bradley Fevrier moves beyond the debate of "screen time" to ask a more urgent question: What are the systemic c...

We keep treating the youth mental health crisis like an awareness problem. It isn’t. In this episode, Bradley Fevrier argues that we have reached the "End of Awareness." You can’t "educate" a developing brain into outsmarting a billion-dollar algorithm designed for extraction. This is no longer a battle of willpower; it’s a battle of architecture. In this episode, we discuss: T...

The youth mental health crisis didn’t happen by accident. Rates of anxiety, depression, and self-harm among adolescents have surged over the past decade—but the public health response has been fragmented, reactive, and often misaligned with the evidence. In this episode of The Public Health Practice Gap , we go beyond headlines and examine what the data actually tells us. Drawing on the work of le...

We’ve been measuring the decline of youth mental health like it’s a mystery. It isn’t. In Episode 9, we stop treating social media as a "choice" and start treating it as what it actually is: public health infrastructure. Drawing on the work of Jean Twenge and Jonathan Haidt, we unpack how dopamine-driven design and attention fragmentation are reshaping adolescent development in real time...

We keep asking why youth mental health is declining. But in public health, if you ask the wrong question, you get an intervention that misses the mark. In this episode of The Public Health Practice Gap , we move beyond the tired debate of "screen time" and "parental supervision." We examine how social media didn’t just coincide with the historic rise in adolescent anxiety, depr...

Is your workplace making you sick—or is it your new doctor? Traditional healthcare happens in clinics, but actual health happens at the office, the warehouse, and the remote desk. In this episode, Bradley Fevrier, PhD., CHES, reveals why the workplace is the most powerful "hidden" health system in the world. We move past the "Step Challenge" fluff to look at the Public Health P...

Hospitals are built to treat acute illness—so why do we rely on them to manage chronic diseases shaped by our everyday environments? In this episode of The Public Health Practice Gap , Dr. Bradley Fevrier unpacks a fundamental structural problem in modern healthcare. Chronic diseases now drive the majority of healthcare spending, yet they are developed and managed in workplaces, communities, and f...

Most prevention programs start with undeniable evidence and strong guidelines—so why do so many quietly fail when applied in the real world? In this episode of The Public Health Practice Gap , Dr. Bradley Fevrier unpacks the structural barriers that block evidence-based prevention from achieving real-world success. By applying the Public Health Practice Gap Model , Dr. Fevrier explores the four cr...

Corporate wellness inside hospitals is usually treated as a perk — step challenges, wellness apps, and occasional workshops. But what if that framing is fundamentally wrong? In this episode of The Public Health Practice Gap , Dr. Bradley Fevrier examines why workforce health inside hospital systems should be treated as operational infrastructure , not employee engagement programming. As healthcare...

The hospital has long functioned as the symbolic and operational center of healthcare systems. Funding, workforce pipelines, policy conversations, and performance metrics have historically revolved around it. But healthcare is decentralizing. Chronic disease management increasingly occurs outside hospital walls. Telehealth reshapes access. Employers influence prevention strategy. Community organiz...

Hospital-at-Home, policy incentives, and what breaks when care leaves the building. Hospitals are increasingly treating patients at home instead of admitting them, not as a temporary workaround, but as a structural shift in care delivery. This episode explains why reimbursement policy, not technology, is driving the change and how it reshapes responsibility, equity, and expectations in healthcare....

We rely on evidence-based public health programs to guide policy, protect communities, and improve population health. Yet despite an unprecedented volume of research and best-practice guidance, many public health programs still struggle to achieve their intended impact. In the first episode of The Public Health Practice Gap , public health educator and consultant Bradley Fevrier examines why evide...