The difference between broad sense and narrow sense of out-of-hospital first aid is that

Does the subject want to ask, "What is the difference between broad and narrow out-of-hospital first aid?" Participants. According to the inquiry of 39 Health Network, the broad sense of out-of-hospital first aid refers to the emergency rescue measures that patients need to take in time when they are sick or injured in the out-of-hospital environment for various reasons, including the cooperation of various professionals, including emergency personnel, medical staff and volunteers, while the narrow sense of out-of-hospital first aid refers to emergency vehicles and emergency personnel sent by hospitals or emergency centers. After arriving at the scene, the whole process of giving first aid to the sick and wounded and then transporting them to the hospital. In this process, the main participants are the emergency personnel of the hospital, so the difference between the broad sense and the narrow sense of out-of-hospital first aid lies in the participants.