Which of the following would be the most appropriate instructions to give to another EMT concerning the ventilation of an unresponsive and apneic 3-year-old boy?

A) "Let's ventilate him at a rate of 24 breaths a minute."
B) "Make sure to give each ventilation over 2 seconds."
C) "Deliver one breath every 3 seconds."
D) "Do not administer cricoid pressure since it is contraindicated."

C