Fig. 8From: Spatial variability of excess mortality during prolonged dust events in a high-density city: a time-stratified spatial regression approachMortality risk of each TPU during prolonged dust events in Hong Kong. Blue circles are the areas with a high-density environment and high socioeconomic deprivation (Tuen Mun, Sham Shui Po, Wong Tai Sin and Kwun Tong)Back to article page