Unravelling the whāriki of Crown Māori health infrastructure.

New Zealand's central government, and more specifically the Ministry of Health, consistently acknowledges their special relationship with Māori and the strategic importance of Māori health, and certainly, strengthening Māori health is critical to addressing systemic health inequities. This paper, framed in terms of the Crown principles attributed to the Treaty of Waitangi, ie, participation, protection and partnership, examines three structural decisions that threaten to unravel the whāriki (foundational mat) of Crown Māori health policy infrastructure. These include the disestablishment of the Ministry of Health's policy team, Te Kete Hauora, revoking mandatory district health boards' (DHB) Māori health plans and reporting, and downscaling the requirements of DHBs to consult. These actions appear to breach the Articles of te Tiriti o Waitangi and may be cited as such in the forthcoming WAI 2575 kaupapa health hearing before the Waitangi Tribunal. The authors call for the Ministry of Health to embrace its Treaty obligations, and to protect and reinstate the whāriki of Māori health infrastructure.