Personal Protective Equipment
Personal Protective Equipment IntroductionPersonal protective equipment (PPE) refers to the respiratory equipment, garments, and barrier materials used to protect rescuers and medical personnel from exposure to biological, chemical, and radioactive hazards.
The use of personal protective equipment by the general public for protection against chemical and biological agents is controversial. Currently, the Centers for Disease Control and Protection (CDC) does not recommend that the public purchase respiratory protective equipment (gas masks) for several reasons.
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Personal Protective Equipment
Risk of Exposure
Injury from chemical weapon agents, known as CWAs, may result from industrial accidents, military stockpiling, war, or a terrorist attack.
Industrial accidents are a significant potential source of exposure to chemical agents. Chemicals such as phosgene, cyanide, anhydrous ammonia, and chlorine are used widely. These chemicals are frequently transported by industry. The accidental release of a methylisocyanate cloud (composed of phosgene and isocyanate) was implicated in the Bhopal, India, disaster in 1984.
- Chemical weapons first were used in 1915, when the German military released 168 tons of chlorine gas at Ypres, Belgium, killing an estimated 5,000 Allied troops.
- Two years later, the same battlefields saw the first deployment of sulfur mustard. Sulfur mustard was the major cause of chemical casualties in World War I.
- CWAs have been used in at least 12 conflicts since, includin...
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CBRNE - Personal Protective Equipment »
Personal protective equipment (PPE) refers to the respiratory equipment, garments, and barrier materials used to protect rescuers and medical personnel from exposure to biological, chemical, and radioactive hazards.



