#respiratory-protection
4 episodes
#1057: Fallout Filters: The Engineering of Nuclear Survival
Is your "tactical" gas mask a lifesaver or just a chin strap? Discover the physics of fallout and why industrial gear beats the marketing.
#618: The Orange Sky: Bedouin Tech and the Biology of Dust
As Jerusalem turns orange under a massive dust storm, Herman and Corn explore how Bedouin traditions and human biology adapt to a world of sand.
#549: Beyond the Lungs: The Hidden Science of PM1 and PM0.3
Discover why the smallest air particles are the most dangerous and how HEPA filters tackle the "impossible" 0.3-micron challenge.
#252: Breathe Easy: Navigating the World of 3M Respirators
Learn how to choose the right respirator for woodworking, mold, and wildfire smoke in this deep dive into 3M filter systems and safety.