Answer: you will see a visible chest rise.
Explanation: (i just did CPR class)
They can always refer to the guidelines that created by the American Medical Association or Research group such as American Heart Association. Those two organization have been proven to deliver researches result with a really high credibility. By using the guideline, they can determine whether the patient need the medication or not
Well vitamin a can hurt you by headaches, liver damage and birth defects. Anabolic steroids also have similar health risks such as liver damage but also include high blood pressure and kidney problems.
Hope this helps.
I’d recommend putting answer B.