Cultural Safety & Treaty Obligations

Te Tiriti o Waitangi / Treaty of Waitangi

Te Tiriti o Waitangi (1840) is the founding document of Aotearoa New Zealand, signed between the Crown and over 500 Māori rangatira (chiefs). It is a living document with profound ongoing implications for the health system.

The Treaty has three articles:

Article 1 (Kawanatanga): Māori ceded governance (kawanatanga) to the Crown — in the English text, this was framed as full sovereignty. This article gives the Crown the authority to govern.

Article 2 (Tino Rangatiratanga): The Crown guaranteed Māori full chieftainship (tino rangatiratanga) over their taonga (treasures, broadly construed to include lands, resources, and cultural property). This is the most significant article for health: it means Māori have the right to control their own health resources, data, and decision-making processes.

Article 3 (Ōritetanga): Māori were guaranteed the same rights as all British subjects — equal citizenship rights. In health, this means the right to equitable health outcomes.

The English and Māori texts differ significantly. The English text cedes "sovereignty" while the Māori text cedes only kawanatanga (governance, a lesser concept). Rangatira likely did not believe they were ceding ultimate authority. The Māori text is increasingly recognised as the authoritative version, and its principles inform health policy.

Te Tiriti in Health Legislation and Policy

The Pae Ora (Healthy Futures) Act 2022 places Te Tiriti at the centre of the health system. The Act established Te Aka Whai Ora (the Māori Health Authority), with dedicated funding and powers to commission Māori health services, negotiate with iwi, and hold the health system accountable for Māori health outcomes. Te Aka Whai Ora operates alongside Health New Zealand (Te Whatu Ora) as a co-equal partner — a structural expression of tino rangatiratanga.

Health professionals are required to give effect to Te Tiriti in practice: partnership (working collaboratively with Māori communities), participation (Māori having meaningful participation in health decision-making at all levels), and protection (actively protecting Māori health interests).

Institutional Racism and Health Disparities

Camara Jones's three-level racism framework provides a conceptual tool for understanding racism in health systems:

(1) Institutionalised racism: differential access to goods, services, and opportunities by race. In health: Māori patients receiving fewer referrals for cardiac catheterisation despite equivalent indications; shorter pain assessment times (as demonstrated by multiple NZ audits).

(2) Personally mediated racism: prejudice and discrimination enacted by individuals, consciously or unconsciously. In health: clinicians spending less time with Māori patients; dismissing pain reports; lower likelihood of prescribing adequate analgesia.

(3) Internalised racism: acceptance by stigmatised populations of negative messages about their own capabilities. In health: Māori patients deferring to clinician authority; not advocating for themselves; avoiding health services.

NZ evidence for health system racism is substantial: Māori receive less adequate pain management in emergency departments; lower rates of cardiac intervention despite higher cardiovascular disease burden; lower cancer screening rates; shorter hospital stays. These disparities persist after adjustment for socioeconomic factors, indicating racism as an independent contributor.

Cultural Safety

Cultural safety is a concept developed by Māori nurse educator Irihapeti Ramsden in the 1980s. It originated from Māori nursing students' experiences of feeling alienated and unsafe in the nursing education system. Cultural safety is defined not by the provider but by the recipient — a patient/consumer determines whether they feel safe in an interaction.

Crucially, cultural safety is not about learning cultural facts or protocols (that is cultural awareness or competence). It is about: (1) power analysis — recognising the power differential between clinician and patient and its structural determinants; (2) self-reflection — examining one's own cultural identity and how it shapes clinical practice; (3) patient-centred care that validates the patient's identity, culture, and social context.

Cultural safety requires clinicians to be critical of their own cultural assumptions and the institutional practices that disadvantage certain groups. An unsafe cultural practice is "any action which diminishes, demeans or disempowers the cultural identity and wellbeing of an individual" (Ramsden).

Cultural Competence vs Cultural Humility

Cultural competence — the acquisition of knowledge and skills to effectively serve patients from different cultures — has been critiqued for implying that cultural mastery is achievable and for placing the burden on clinicians to "know" cultures. Madeleine Leininger and others developed this concept in nursing.

Cultural humility (Tervalon & Murray-Garcia, 1998) is an alternative model emphasising: (1) lifelong learning and self-critique rather than mastery; (2) recognition of the power imbalance inherent in clinical encounters; (3) non-paternalistic, community-based partnerships. It reframes cultural competence as an ongoing process rather than a fixed endpoint.

In NZ medical education, both frameworks are drawn upon, with increasing emphasis on cultural safety and cultural humility as more structurally aware approaches.

Unconscious Bias

Unconscious (implicit) bias refers to attitudes or stereotypes that affect decisions and actions automatically, without conscious awareness. In clinical settings:

Implicit association: clinicians may hold implicit associations between ethnicity and pain tolerance, compliance, or substance use that influence prescribing and investigation decisions without conscious intent.

Confirmation bias: the tendency to seek and interpret information that confirms pre-existing beliefs. A Māori patient with chronic pain may be labelled "drug-seeking" and investigations deferred.

Anchoring: over-relying on initial diagnostic impressions. A clinician anchoring on "anxiety" in a young Māori woman may miss an organic diagnosis.

Addressing unconscious bias requires: structured clinical assessment tools; awareness of bias through education; clinical audits benchmarking outcomes by ethnicity; institutional anti-racism frameworks.

Māori Models of Health

Te Whare Tapa Whā (Mason Durie, 1984) conceptualises health as a wharenui (meeting house) with four walls:

• Taha wairua (spiritual dimension): relationship with the spiritual world, sense of meaning and purpose
• Taha hinengaro (mental/emotional dimension): thoughts, feelings, psychological wellbeing
• Taha tinana (physical dimension): physical body and its functioning
• Taha whānau (family/social dimension): family relationships, collective identity, belonging

All four walls are equally essential — if one is weakened, the structure is compromised. This model differs fundamentally from biomedical models by: centring spiritual and collective dimensions alongside physical; treating health as collective, not merely individual.

Te Pae Mahutonga (Durie, 1999) uses the Southern Cross constellation as a metaphor for public health. Four stars represent: Mauriora (cultural identity), Waiora (physical environment), Toiora (healthy lifestyles), Te Oranga (participation in society). Two pointer stars represent leadership (Ngā Manukura) and autonomy (Mauri Ora).

Fonofale Model (Pulotu-Endemann, 1995) was developed for Pacific peoples. The model is depicted as a Samoan fale (house): the roof represents culture (Pacific cultures broadly); the four posts represent environment, time, context, and other; the floor/base represents family (aiga/whānau); the person sits at the centre. This model recognises the centrality of family and culture in Pacific health conceptualisations.

Clinical Application of Cultural Safety

Using interpreters: Te Reo Māori, Samoan, Tongan, Fijian, and NZ Sign Language are among the languages used by NZ patients. Professional interpreters should be used rather than family members for clinical consultations — family may filter information, and using children as interpreters is particularly inappropriate.

Whānau Ora approach: Whānau Ora is a government-funded framework that treats whānau (extended family) as the unit of health intervention, building collective capacity rather than addressing individuals in isolation. Clinicians can apply whānau-centred thinking by involving extended family in care planning, recognising collective decision-making processes, and connecting patients to kaupapa Māori health services.

Community health workers and kaupapa Māori services: Māori-led health providers (such as iwi health authorities) are often better positioned to address Māori health needs. Referral to kaupapa Māori services should be offered routinely.

Power dynamics in the consultation: the "white coat effect" (physiological stress response to clinical settings) is compounded by cultural and linguistic power differentials. Health literacy varies — clinicians should use plain language, check understanding, provide written information in accessible formats, and create physically and culturally safe consultation environments.