B : taking oxygen into the body
The correct answer would be option B, Advocacy.
Advocacy is the skill you are using when you try to influence the decisions that others make about their health.
Explanation:
If someone talks about his or her decision about his health, and you think that their decision is not good for them, you try to influence their decision by making them understand the true consequences of their decision. You try to support them, or try to give them recommendations. This skill of providing recommendations about a certain thing or issue to someone is called as advocacy.
Advocacy is basically a public support given to someone in any case to help him in the current situation.
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It helps remove wastes. thus why we pee.
The is the fifth link in the chain of the cardiac arrest care. They are performed in the hospital care of a cardiac arrest survival and are mentioned as one to five links of the chain. Immediate identification of cardiac arrest and then necessary steps are taken in the fifth link.