D all of the above mostly A but all of the above will help to better determine
The Three R's are reduce, reuse and recycle. Print on both sides of the paper to reduce paper wastage in school. At home, on the other hand, avoid buying items that are over packaged with plastic. Use paper or reusable bags! :)<span />
Answer:
Defibrillator.
Explanation:
Compressions. Airway. Breathing. Defibrillator.