The document discusses envisioning a safer way for women in Melbourne to travel at night. It proposes developing an app that maps safer routes home based on crime data and lighting levels, with the goal of reducing nighttime incidents. It outlines partnering with local organizations and the city for testing and rollout. The strategy is to first launch in central Melbourne and then expand to other cities in Australia before selling the solution internationally, starting with governments that have open data policies like the Netherlands and Finland. The main challenge is normalizing different data sources to calculate safety scores and route recommendations.