You are called to a nursing home to find a 72-year-old female complaining of an infected wound in her leg. she is warm to touch, breathing rapidly, and is very lethargic. you get her into your ambulance and note she has a temperature of 103.1 degrees. she has an etco2 of 29mmhg with a blocked waveform and an spo2 of 93% on room air. what do you expect the patient's diagnosis to be with the information given in the scenario?