Archive

January 2026

Wilderness Medicine on Ice

By Todd Mullenix January 16, 2026

Wilderness Medicine

For some readers, the headline of today’s blog might spark visions of Disney on Ice, complete with professional figure skaters dressed as emergency medical technicians, gliding, spinning, and soaring through the air as they provide emergency medical care in a winter wilderness setting. 

As they successfully evacuate the injured party from the ice, one skater performs a perfect triple axel in celebration. As for musical accompaniment, I’m thinking we should choreograph the entire scene to Vanilla Ice singing “Ice Ice Baby.”

I only bring this to mind because it was around this time (1990) that Vanilla Ice released his hit video recording, “Ice Ice Baby.” I climbed Mt. Shasta in Northern California’s Cascade Range that winter, and I recall the approach provided intermittent views of the frozen water that would make up the majority of the climb. I came to the realization that providing medical treatment and making potentially life-saving decisions would be much more difficult to achieve in icy conditions and bitter cold than in more temperate conditions. 

In the years since that icy climb, I have continued to enjoy ice and snow activities and have often participating in rescue operations, providing medical care in winter wilderness settings. In this post, I explore the unique challenges of providing wilderness medicine in cold, icy environments and lead you through the standard protocol for responding to injury or illness in these challenging conditions. 

And, for a little fun, I’m going to weave in a few lyrics from “Ice Ice Baby” to reinforce key lessons. So, strap on your crampons and “Let’s Kick It!” (more…)

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The Star of Life: Its Origin, Meaning, and Function

By Todd Mullenix January 7, 2026

Emergency Medicine

You’ve no doubt seen the symbol below painted on the side of an ambulance, embroidered on the uniforms of emergency medical technicians (EMTs), or stuck to emergency medical equipment. Maybe you even wondered whether it had any meaning. What’s with the snake coiled around the staff? What’s the significance of the six-pointed star?

The Origin of the Star of Life

Emergency Medical Services (EMS) was formed in the United States in the late 1960s around the realization that survival rates were higher on overseas battlefields than on U.S. highways. The high mortality rate on our highways was due, in part, to the lack of an organized system for responding to accidents and treating injured parties. 

As emergency medical services were becoming standardized in the United States, the National Highway Traffic Safety Administration designed and later trademarked the blue, six-pointed Star of Life to serve as the official symbol identifying EMS personnel, vehicles, and equipment. The symbol was introduced largely because the Red Cross emblem is (more…)

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