Yоu аnd yоur pаrtner аre dispatched tо a private residence for an 80-year-old male who had a fall. He reportedly slipped on the bathroom floor. The patient’s daughter called 911 after noticing he was confused and lethargic. She reports the patient has a history of atrial fibrillation managed with warfarin, hypertension, and mild cognitive impairment.Phase: Post Scene (During Transport)During transport, the patient becomes less responsive, with a GCS dropping from 13 to 9. His right pupil is now larger than his left, and he intermittently vomits.What is your priority intervention during transport?