Seattle’s Emergency Medical Services (EMS) has developed an open-source data pipeline aimed at improving patient care. Every ambulance responds to urgent situations, where paramedics provide treatment and simultaneously record vital patient information. This data is crucial for understanding the effectiveness of emergency responses and enhancing overall service delivery. The city has created a comprehensive tool that allows for the collection and sharing of this information, which can be used by other EMS agencies. By making this tool open-source, Seattle aims to help other cities improve their emergency medical services, ultimately saving more lives. The initiative reflects a commitment to transparency and collaboration in healthcare, emphasizing the importance of data in emergency response.