Final answer:
The 18th Amendment was repealed due to the negative social and political impact of maintaining Prohibition.
Step-by-step explanation:
The 18th Amendment, which prohibited the manufacture, sale, and distribution of alcohol, was repealed because the social and political cost of maintaining it outweighed its benefits. The amendment led to the rise of organized crime, bootlegging, and illegal speakeasies. Additionally, the government was unable to effectively enforce the prohibition, leading to widespread disregard for the law. The negative consequences and public dissatisfaction ultimately led to the passage of the 21st Amendment in 1933, which repealed the 18th Amendment and ended the era of Prohibition in the United States.
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