Northland farmers are resisting calls to wear helmets when riding quadbikes on farms.
The Brain Injury Association Northland and the Accident Compensation Corporation (ACC) are pushing for helmets to be worn to minimise the risk of head injuries.
Every year, 850 people are injured while riding quad bikes on farms around the country and five die, according to the Department of Labour.
The latest accident involving a quad bike was in Kauri, just north of Whangarei, last month when a 19-year-old farm worker suffered serious head injuries when he fell off a quad bike that then landed on him.
Before that, three people died in separate quad bike accidents in Kaikohe, Dargaville and at Marua.