The Government's response plan for nuclear, radiological, biological or chemical (NRBC) threats and acts of terrorism is the result of interministerial work mainly involving the Ministries of Defence, the Interior and Health.
As soon as the nature of the act is confirmed, the plan is activated with :
- its biotox component for biological threat,
- its Piratox component for the chemical threat,
- its Piratome component for the nuclear and radiological threat.