Answer:
The answer is your own body will do the process by itself if the vomiting is necessary.
Explanation:
However if you feel like is not happening at all, you can take some medications to induce vomiting or watch somebodyelse vomiting.
Answer:
A. 30:2
Explanation:
After every 30 chest compressions at a rate of 100 to 120 a minute, give 2 breaths.