This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: AIIMS 2019, Subject name: Pediatrics
Complete the missing step in the flow cha shown below: 
Select and explain. 
A. Intubate, spO2, ECG monitor, B. CPAP and ECG monitor, C. PPV, spO2 and ECG monitor, D. spO2 and ECG monitor only
C: PPV, spO2 and ECG monitor
Answer: C: PPV, spO2 and ECG monitor 
Explanation: PPV, spO2 and ECG monitor