It's a no brainer. Have you ever witnessed a person in agony and having to wait for the nurse to call the doctor, the doctor to return the call, the order to be entered in the system, a call to the pharmacist to hurry up and enter the order, the med to arrive on the unit, the narcs counted and signed out, then the med scanned to the patient and THEN the patient gets the med? We are talking an hour at least. 10/10 pain for at least an hour. Do you want this as a patient or as a loved one of a patient? Medics and RNs save lives, we can also follow a pre-existing standard order.