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Articles

Chemical Weapons “wash in” effect

  • Posted by Mike Shertz MD/18D
  • Categories Tactical CBRN

🕖 Reading Time, 7 minutes Researched and written by Mike Shertz, MD/18D, not AI Individuals or casualties exposed to chemical warfare agents are best decontaminated by a procedure that absorbs, removes, and neutralizes the agent. Reactive Skin Decontamination Lotion (RSDL) …

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Infectious diseases associated with life in the trenches

  • Posted by Mike Shertz MD/18D
  • Categories Everything Else

🕖 Reading Time, 5 minutes As we consider the ongoing war in Ukraine, it can be helpful to refamiliarize ourselves with some infectious disease processes prevalent in trench warfare. All of these infections occur because of the difficulty fighting forces …

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An arial shot showing Flanders Field in Belgium, coverd with gas canisters pluming chlorine gas

A Short Primer on the Evolution and Tragic Results of Chemical Agents during WWI

  • Posted by Mike Shertz MD/18D
  • Categories Tactical CBRN

WWI saw the greatest advancement and experimentation of chemical weapons the world has seen. Researched and written by Mike Shertz, MD/18D, not AI Irritating agents (teargas) were the first chemical warfare agents used during World War I. 🕖 Reading Time, …

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Australian explanation of kneeling in the groin. "Shark attack? Push hard halfway between hips and bits"

What the evidence really shows… Debunking the myth of “dropping a knee;” verb choice matters.

  • Posted by Mike Shertz MD/18D
  • Categories (M) Massive Hemorrhage, Improvised

🕖 Reading Time, 4 minutes Manual inguinal compression of the vasculature can work to occlude distal arterial blood flow. It may not constantly occlude during the entire time the rescuer is applying pressure and might require “readjustment” of the rescuer’s …

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A sign on what is clearly a hospital that says EMERGENCY with a white cross in a red square

What is a “First Receiver?”

  • Posted by Mike Shertz MD/18D
  • Categories Everything Else, MARCH

No Emergency Department is fully prepared and stocked to manage 41 trauma casualties arriving in 45 minutes following a mass casualty incident (MCI) or active violent incident (AVI) as happened at Christchurch Hospital in New Zealand in 2019. 🕖 Reading …

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Orange fencing commonly used at construction sites can be used as a makeshift litter, as demonstrated by Mike and two unnamed, masked associates

Improvised Litters

  • Posted by Mike Shertz MD/18D
  • Categories Casualty Movement, Improvised

🕖 Reading Time, 4 minutes Creatively free-thinking under stress is extremely difficult. Learn to see improvised techniques in your every day environment and they will occur to you when you need them. Construction Barrier A very lightweight construction barrier is …

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