The Complete Guide to Proper Donning and Doffing PPE By CBRN Experts

by Jay Speakman

This guide explains how to properly wear and remove personal protective equipment in hazardous settings. It outlines donning and doffing steps for Levels A through D, highlights common contamination mistakes, and breaks down key training methods. Backed by CDC and OSHA guidelines, it also explains material standards, seal checks, and real-world applications. With examples from MIRA Safety gear, this article helps you reduce exposure risk through practical, consistent procedures.

By Jay Speakman
The Top 10 Most Devastating Bioterrorism Attacks in History

Bioterrorism has been used as a weapon of war for centuries—from the Mongols catapulting plague‑ridden corpses at Caffa in 1346 to modern mailin...
By Jay Speakman
Water Purification for Emergency Preparedness - A Full Guide

In emergencies, access to safe drinking water can vanish in an instant—making on-the-spot purification a vital survival skill. From portable fil...
By Rebekah Brown
Survival of the Fittest: Impact of Individualism vs. Collectivism

“Survival of the fittest”—first coined by Herbert Spencer in the 1860s to describe ruthless social competition—has since been reclaimed by the p...
By Rebekah Brown
How to Build a CBRN Survival Kit for your Family: A Step-by-Step Guide

What would you do if there was a nuclear industrial accident near your home? What about a biological threat, like an anthrax outbreak? No matter w...
By Jeff Edwards
Gas Masks as a Symbol of Resistance at the 1968 Democratic Convention

“The whole world is watching.” When Chicago police and National Guardsmen flooded the streets around the 1968 DNC with tear gas and batons, only...