the nurse witnesses an automobile crash on a highway and stops to provide assistance to the victim. the nurse notes that the client has sustained a head injury and a compound fracture to the left leg. the nurse provides the appropriate care before transport of the victim to the hospital by ambulance. the client develops a severe bone infection at the site of the fracture that requires amputation of the leg and files suit against the nurse who provided care at the scene of the crash. which is accurate regarding the nurse's immunity from this suit?
