Which of these illustrates the role "knowing how to help" plays in bystander intervention?

A. Christopher was demoted at work, and to feel better about himself, decided to put money in the Salvation Army bucket on the way home.
B. Ross, who has been trained in CPR, helps a man who is apparently having a heart attack.
C. Rachel's neighbor, who has been very nice to her in the past, recently came down with stomach flu, and Rachel brought her chicken soup.
D. Janet sees an eight-year-old boy crying and approaches him to see if she can help.

Knowing how to help is essential in bystander intervention, as illustrated by individuals like Ross and Janet, who demonstrate the significance of having the skills and readiness to assist in emergencies.

Explanation:

Knowing how to help is a crucial aspect of bystander intervention, as demonstrated in various scenarios. For example, Ross, who is trained in CPR, efficiently assists a man having a heart attack, showcasing the significance of having the skills to provide aid in emergencies. Additionally, the importance of being prepared to help others is highlighted when Janet approaches and offers assistance to a crying boy.

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