• Developed a crowdsourced system for providing emergency Naloxone kit response service from good Samaritans to overdose events happening around the kit holders. • Coordinated the rollout of the proof of concept mobile application, developed with React Native and Express (Node.js), with Aids Vancouver Island, a non-profit organization working in Victoria, British Columbia. • Conceptualized and implemented an SMS based failover infrastructure, for the availability of the emergency service for phones with no data/internet availability.