MOPP

For the four-drug treatment for Hodgkin's disease, see MOPP (medicine).

Soldiers in MOPP 4 gear during Operation Iraqi Freedom

Soldier shown wearing MOPP 4 level gear

M.O.P.P. (Mission Oriented Protective Posture) (acronym pronounced as "mop") is a military term used to describe protective gear, to be used in a toxic environment, i.e., during a chemical or biological strike:

• Protective mask — Commonly referred to as a gas mask. It is designed to filter harmful chemical and biological agents, as well as irradiated particles from the air to allow the wearer to breathe safely. Most protective masks do not filter out industrial exhaust such as carbon monoxide.

• Mask carrier — Protects the mask from damage. It is usually worn as part of battle gear for easy access and usually contains a technical manual, spare parts, and nerve agent antidotes.

• Overgarments — Specially designed clothing to be worn over the normal uniform. These garments are designed to allow maximum airflow for cooling while keeping chemical and biological agents from reaching the skin of the wearer. Some are equipped with a charcoal lining to neutralize some agents.

• Gloves and overboots — Highly durable rubber, designed with combat operations in mind. Used to prevent contact with agents.

MOPP protection levels

MOPP Level 0 — Protective mask worn in carrier, at side. Overgarments, gloves, and overboots accessible.
MOPP Level 1 — Mask worn in carrier, at side. Overgarments worn. Gloves and overboots readily accessible.
MOPP Level 2 — Overgarments and overboots worn. Gloves and mask readily accessible.
MOPP Level 3 — Mask, overgarments, and overboots worn. Gloves kept ready.
MOPP Level 4 — All protection worn.
MOPP Level Alpha — Mask and gloves worn. Overgarments and overboots accessible.

External links

• Mission-Oriented Protective Postures (MOPP)

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