two 15-minute halves, with five minutes' rest between.
Stressing could cause many things, which may include you getting very emotional because you are all caught up in your mind you are stressing and keeping it all jumbled up which could make your mental state worse.
Answer:
To send blood through the body.
Explanation:
“Every time your heart beats, it sends blood throughout the body.”
They switch roles after every five cycles CPR or about every two minutes.
<h3>What is CPR?</h3>
The term CPR is the acronym for cardiopulmonary resuscitation. It is an important first aid that is administered to a person that has a sudden heart attack.
If more than one responder is available and trained in CPR, they switch roles after every five cycles CPR or about every two minutes.
Learn more about CPR:brainly.com/question/13320397
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