This is quite true, with one exception: It would be very wrong for any medic or EMT to tell a receiving nurse “that you can wait”. I am a paramedic in Virgina, USA, and that’s not how we do things. We deliver the patient to the ER, tell the nurse the patient’s chief complaint, our findings, and any other pertinent information. We do not presume to diagnose the patient or suggest treatment modalities or strategies. The nurse passes our information and any new findings to the doctor. It is ALWAYS the doctor who tells the nurse to find a staff member to wheel a non-emergent patient out of the emergency room. very often, as you point out.