I think that it is a but im not sure of that so dont be dependant on my anwser
A. It helps build muscles.
1st: Point at someone and tell them to call 911
2nd: Point at a worker near you and if there isn't one point to a person and tell them to go see if anyone near has a defibrillator
3rd: Start CPR with 30 chest compressions before giving two rescue breaths
Is this a mutiple choice?