A large-scale military exercise enacting a scenario of insurgents trying to overthrow a government has been completed in central and lower North Island.
Month-long exercise Alam Halfa finished this week after being conducted in Waiouru, Tararua and Wairarapa.
It involved pre-deployment training, live firing exercises, field exercises and reconstitution involving more than 1000 personnel from four countries.
The New Zealand Army and Royal New Zealand Air Force were joined by the Canadian, US and British armies and the US Marine Corps to conduct the exercise aimed at preparing personnel for conflict situations.
Communities also got involved in the exercise and "safety was paramount" throughout, said Commander of 1 (NZ) Brigade Colonel Chris Parsons.