keywords CLIMATE-CHANGE DISEASE DROUGHT Disaster risk reduction (DRR) Droughts Environmental Sciences Environmental Sciences & Ecology Environmental Studies FLOODS Floods Geology Geosciences, Multidisciplinary Health impacts Health resilience Life Sciences & Biomedicine MENTAL-HEALTH Meteorology & Atmospheric Sciences NATURAL DISASTERS NEW-SOUTH-WALES POPULATION HEALTH POSTTRAUMATIC-STRESS-DISORDER Physical Sciences Public, Environmental & Occupational Health Science & Technology Sendai framework Sustainable development goals (SDGs) VULNERABILITY