Final answer:
Muhammad Ali's social inequality and racial protests had a profound impact on American society.
Step-by-step explanation:
Muhammad Ali was a prominent American boxer and advocate for social equality and racial justice. His refusal to serve in the Vietnam War due to his opposition to the racial inequalities he saw in America sparked a nationwide debate and led to his suspension from boxing. This protest had a significant impact on American society, as it brought attention to the racial inequalities faced by African Americans and inspired other athletes to use their platforms for social activism.
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