10 years of Emergency Medical Services calls to service in South Seattle showing locations of injuries relating to pedestrians vs. vehicle injuries and bicycle injuries (bicycle injuries included may have no relation to other motor vehicles). Two levels of EMS services are included: Advanced Life Support (ALS) or Basic Life Support (BLS). The data fields included provide insight into the severity of injuries and outcomes of EMS assistance or transport of a patient. For example, an injury may be escalated to ALS transport to a trauma center due to higher severity of injury. Attached to this email is a copy of the 'data dictionary' which describes the data.