Dunn, 24, opted for a laid-back look, wearing jeans, a hoodie, and a lime green baseball cap, while Coughlan, 38, kept things stylish in a black trench coat over a light yellow sweater.

NZ Herald deputy political editor Thomas Coughlan unpacks what this could mean for the health system.

1 College of Forestry, Northwest A&F University, Yangling, Shaanxi, China 2 State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, Yangling, Shaanxi, ...