8.1. It seems malaria is much worse than COVID-19. In order to monitor and control the spread of malaria, how should the data from mobile phone networks be used to conduct predictive analytics and control the disease spread? Justify your answer, please. 8.2. In your answer to the question 1, please list at least three major concerns or issues with your proposed approach
8.3. Australia is using COVIDsafe mobile app to help find close contacts of COVID-19 cases (Brief introduction on COVIDsafe app is available at https://www.health.gov.au/resources/apps-and-tools/covidsafe-app). In comparison to how Bangladesh controls the spread of malaria, please identify at least three key differences between their approach and COVIDsafe app. (4.5 marks)