EOD (Explosive Ordnance Disposal) is a special forces unit in the US military. The main mission of EOD is to neutralize, render safe, and dispose of hazardous explosive ordnance. This includes improvised explosive devices (IEDs), mines, and other explosives. EOD personnel are also trained to respond to chemical, biological, radiological, and nuclear threats.
EOD teams are usually composed of two members: a team leader and an assistant team leader. EOD teams are deployed in support of combat operations, humanitarian missions, and disaster relief efforts. In some cases, EOD teams may be attached to larger units such as Marine Expeditionary Units or Army Special Forces groups.
The history of EOD dates back to World War II, when the first units were established to deal with the threat of German mines. Today, EOD units play a vital role in protecting US troops from IEDs and other explosive hazards.