Around the world, governments are trying to protect their citizens from COVID-19. One of the most effective ways is to create seclusion zones to keep people isolated and reduce the risk of spread. Agencies have also set up ad-hoc testing facilities to help determine who is affected, helping to establish quarantine procedures and track how far the illness has spread. In order to control the large amounts of pedestrians and vehicles, many areas are focusing on temporary solutions to traffic control and safety concerns.