The document proposes a mobile app called "Mark me Safe" that allows users to engage their social network for help in emergency situations. The app would allow users to reach out to close friends, then expanding circles of contacts by sharing their live location if they do not respond. It would also allow live video streaming from the phone's camera if triggered by shaking the phone, helping in dangerous situations like kidnappings. Future enhancements could include voice activation and sending more contextual information to ask for assistance. The document concludes with a request for a demo of the proposed app.