A 46 year old intubated male is receiving CPR following a witnessed cardiac arrest. Which of the following describes the perfomance of CPR on a patient with an advanced airway?
A. CPR is perfomed without changes at a ratio of 30 compressions to 2 rescue breaths. B. The compression to ventilation ratio is reduced to 15:2. C. Compressions are performed at a rate of less than 100 per minute; ventilations are delivered twice every 3-5 seconds. D. Compressions are performed at a rate of at least 100 per minute; ventilations are delivered once every 6-8 seconds.