Disease prevention and management strategies constitute major areas of public health action and are key to reducing mortality and the population-level burden. COVID 19 has demonstrated that communicable diseases can very quickly become global pandemics, requiring public health emergency responses. Non-communicable diseases are also a cause of death and disability globally, including in low and middle income countries. Injuries, such as falls in older people and road traffic accidents in young people, also contribute substantially to the global burden of disease. This unit will equip students with the theoretical and practical knowledge needed to effectively prevent and manage communicable and non-communicable disease or injury in various settings, including public health emergencies. Students will learn about communicable disease using a case study (e.g. COVID 19). Areas covered will include public health surveillance and emergency responses including the treatment strategies, and preventive strategies (e.g. case containment through quarantine/physical distancing, contact tracing, vaccination). Students will also examine integrated models for non-communicable disease management. This unit aims to introduce students to disease prevention and management strategies with a focus on communicable diseases, non-communicable diseases and injuries.