Home ยป Chest compression ventilation ratio in infant and child CPR with two rescuer is Health MCQs Chest compression ventilation ratio in infant and child CPR with two rescuer is February 18, 2022 29 Views Q. Chest compression ventilation ratio in infant and child CPR with two rescuer is A. 15:2 B. 30:1 C. 30:2 D. 15:1 Answer: 15:2