Hypothermia Recognition and Response: Field Lessons from Five Years as an Emergency Medical Responder

The Day I Was the Patient I’ve responded to cold-exposure calls over the years. But the incident that taught me the most about hypothermia recognition wasn’t one I attended as a responder — it was one where I was the person going down. I was hiking in mild conditions, the kind of day that doesn’t […]
Water Procurement and Purification in Northern Wilderness: A Systematic Field Protocol

A Lesson on the Yukon River It was mid-summer on the Yukon River, and the rain had been falling hard for hours. I was guiding a group of tourists from Germany — enthusiastic, prepared in every way their itinerary suggested, and completely unprepared for what the river had in mind. Our planned water stop was […]