A tourist from mainland poses for photo in front of a large outdoor banner with an image of the Hong Kong island skyline at the waterfront in Tsim Sha Tsui. Photo: Sam Tsang
Air pollution leading cause of cancer, World Health Organisation warns
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A tourist from mainland poses for photo in front of a large outdoor banner with an image of the Hong Kong island skyline at the waterfront in Tsim Sha Tsui. Photo: Sam Tsang
