What should be established as a pre-blast response to an IED?

Establishing a perimeter as a pre-blast response to an improvised explosive device (IED) is a critical safety measure that helps manage the risks associated with potential detonations. By creating a secure perimeter, law enforcement and emergency responders can prevent unauthorized entry into the hazardous area, thereby protecting civilians and first responders from the dangers of an explosion.

This perimeter also allows for better control of the scene, ensuring that resources can be strategically deployed and that the situation can be managed effectively. It serves as the first line of defense, providing a buffer zone that can help mitigate the impacts of an explosion if the device were to detonate.

While immediate evacuation of the area, calling for medical assistance, and conducting a building sweep are essential reactive measures that may follow or occur simultaneously, the establishment of a perimeter is a proactive step that is vital for safety and situational management prior to any explosion.