77 What are the four links in the Chain of Survival?

A. effective CPR, effective defibrillation , effective rescue breaths , early advance care
B. early defibrillation, effective CPR, effective advance care, early transport to hospital
C. early access to help, early CPR, early defibrillation early advance care
D. early defibrillation, effective CPR, effective rescue breath, early transport to hospital