Do not use AED if victim is lying in water.
Do not use AED if chest is covered with sweat or water.
Do not put an AED pad over a medication patch.
Do not place AED pad over a pacemaker (hard lump under chest skin).
Here's some foods that fit in more than one group, margarine, strawberries, bean, and watermelon
Answer:
The answer is B. It increases oxygen flow to the muscles
