The House Un-American Activities Committee (HUAC) resulted in the blacklisting of hundreds of individuals suspected of communist ties, particularly in the entertainment industry. This led to significant career impacts and a culture of fear regarding political beliefs during the Cold War era. The answer to the question is C. blacklisted.
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The House Un-American Activities Committee (HUAC) primarily resulted in the blacklisting of hundreds of individuals who were suspected of communist sympathies. Many in the entertainment industry lost their jobs and faced significant hardships due to the investigations and allegations. The culture of fear and suspicion that the HUAC propagated had a lasting impact on American society during the Cold War. ;