Question: I have been talking with my paramedic colleagues and I am wondering about the role of CPAP and aspiration. My understanding of the Medical Directive is that CPAP is not indicated for pneumonia or aspiration but rather severe SOB from either COPD or pulmonary edema. Can you please clarify the role of CPAP for respiratory distress patients with either pneumonia or aspiration as the underlying precipitating factor for their SOB?