At the start of the Great Depression, there was no “safety net.” What “safety net” exists today?

Social Security

Explanation:

Today, Social Security is the largest safety net program in the U.S. In 2017 it will reach an estimated 62 million Americans with $955 billion in benefits. For more information visit the Social Security Administration online.

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the answer is d. party organizers, volunteers, voters and elected officials.

the answer would be:

b. race