Respuesta :
Answer:
blood oxygen levels will begin to increase
Explanation:
You should only preform CPR if the victim is not breathing and their heart is no longer beating and normal blood oxygen levels are important in a human body.
Answer:
blood oxygen levels will begin to increase
Explanation:
You should only preform CPR if the victim is not breathing and their heart is no longer beating and normal blood oxygen levels are important in a human body.