Jersey City recently launched United Rescue, an emergency medical first-responder program that leverages citizen volunteers and GPS mobile app-based technology to reduce emergency response times for ambulatory calls, and is expected to make Jersey City EMS response time the fastest in the country. In October 2015 Jersey City officially legalized Airbnb, even while cities like New York resist the homesharing service. Fulop has also been a proponent of using data to make government more transparent and accountable, launching a data portal in October 2015 making available a wide range of information about Jersey City and utilizing data mapping and visualization tools to make the information meaningful.