A group of Bay of Plenty firefighters will scale four mountains in one day in an effort to raise money and awareness for those affected by mitochondrial disease.
The group of six from Kawerau and Tauranga fire brigades will walk up and down Mount Taranaki, Mount Ruapehu, Mount Ngauruhoe and Mount Tongariro - hopefully in less than 24 hours.
Mitochondrial disease recently affected one of their own. Maddox Parker, the son of fellow firefighter John Parker and his wife Rebecca, was diagnosed with the disease and passed away on November 17 last year aged just 23 months.
The little boy suffered from severe hypotonia (low muscle tone), making it impossible for him to walk, sit, roll or even hold his own head up.
He had brain damage, impaired vision, daily seizures and suffered uncontrollable muscle spasms.