S2E10 Upstream of Misinformation: Mark Ungrin on Scientific Errors, Institutional Policy, and Public Trust

When we talk about misinformation in public health, we usually imagine social media, conspiracy theories, or individuals misunderstanding science. But what if some of the most influential misinformation starts somewhere else?

In this episode of Infectious Dose, Heather speaks with biomedical researcher Dr. Mark Ungrin about how scientific ideas move through institutional systems and why correcting errors can be surprisingly difficult once they become embedded in policy.

They discuss:

• Why “human error” is often a misleading explanation for systemic failures
• How flawed studies can shape public health guidance
• Why institutional hierarchies can make correcting mistakes difficult
• The role of evidence-based medicine in shaping policy decisions
• Why transparency and accountability are essential for rebuilding public trust

This conversation explores how misinformation can emerge from institutional processes themselves — and why understanding those systems is critical for responding more effectively to future pandemics and biological threats.

👉Dr. Ungrin's Talk: Science, Pseudoscience and Public Policy https://whn.global/science-pseudoscience-and-public-policy/

Transcript and sources at infectiousdose.com