[PAUSE for episode of severe dyspnea; R.N.’s application of tracheo-bronchial suction catheter, pulmonary wedge pressure; technician (1)’s application of forcipital swabs; location and attempted removal of mucoidal obstruction in FATHER’s trachea; technician (2)’s administration of nebulized adrenaline; pertussive expulsion of mucoidal mass; technician (2)’s removal of mass in authorized Medical Waste Receptacle; technician (1)’s reinsertion of O2 feed into FATHER’s nostril]