Cost of Living
Summary
The ad states that several household costs have risen "under Luxon": power bills by 26%, doctor's fees by 21%, white bread by 68%, butter by 41%, potatoes by 32%, and mince by 28%. These figures correspond to price movements Labour has attributed to Stats NZ data covering roughly June 2024 to June 2026. The figures are broadly grounded in official price data, although the graphic does not show the dates or explain that saying prices rose "under" a government does not establish that the government caused each increase.
The price increases shown in the ad are broadly consistent with Stats NZ figures for roughly June 2024 to June 2026. However, the ad does not state that time period and the figures alone do not establish that government policy caused each increase.
Score Breakdown
Factual accuracy
Weight: 40%
Context fairness
Weight: 30%
Evidence quality
Weight: 20%
Visual/audio fairness
Weight: 10%
What the ad gets right
- +The individual percentages shown in the graphic are consistent with figures Labour has published using Stats NZ price data for approximately June 2024 to June 2026. ([Instagram][1])
- +The food-price figures shown — including white bread up 68%, butter up 41%, potatoes about 32%, and mince up 28% — have been presented with an explicit Stats NZ June 2024 to June 2026 attribution in related Labour material. ([Instagram][2])
- +The 21% increase in doctor's fees is also a figure Labour has linked to recent inflation data. ([Instagram][3])
- +Stats NZ is the official New Zealand source for consumer and food price statistics. ([Stats NZ][4])
What the ad gets wrong or leaves out
- −The ad does not show the comparison period. Related Labour material identifies it as roughly June 2024 to June 2026, which is narrower than Christopher Luxon's full period as Prime Minister. ([Instagram][1])
- −The phrase "Costs up under Luxon" establishes a time period but can also encourage viewers to infer that the Government caused all of the increases. The graphic itself does not provide evidence establishing that causal link.
- −Food prices, electricity prices and medical fees are influenced by different factors, including international commodity costs, weather, electricity-network charges, wages, supplier costs and regulatory settings.
- −The ad selects items that rose substantially and does not show items whose prices rose by less, stayed relatively stable or fell, so it is not a complete picture of changes in household prices.
- −Individual product-price measures such as white bread or mince are narrower than overall food inflation and should not be interpreted as representing the change in the cost of an entire grocery basket.
Detailed Verdict
The advertised percentages appear to be substantially based on genuine Stats NZ price movements, so the central numerical claims are credible. The main limitation is context: the comparison period is omitted and the wording may imply more direct government responsibility for the increases than the statistics themselves demonstrate.
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