I think it was because he was a bad man about accusing people of being communists
Joseph McCarthy was a US Senator in the late 1940's who was looking for people,such as Communists who were plotting to subvert the US government.
Communists
Senator Joseph McCarthy searched for communist card holders in the US government and in Hollywood. To him, these people were a danger to US security. That is why he searched for them. His misguided intent was to protect the US. Instead he went "overboard".
Suspected Communists
Joseph McCarthy and the House Committee on Un-American Activities created a reign of terror by going on a communist witch hunt. McCarthy questioned the loyalty and patriotism of people he suspected of being communists. Hearings were held and reputations were ruined.
Joseph McCarthy was a US Senator in the late 1940's who was looking for people,such as Communists who were plotting to subvert the US government.
communism
People in the 1950s were genuinely afraid that the Communists could take over the United States and that fear led to people accepting Joseph McCarthy's witch-hunt for "Communists" in the US government and popular culture as a method of protecting the US and its values.
(Many people were afraid too oppose McCarthy.) For nearly four years, Senator Joseph McCarthy was able to recklessly attack and falsely accuse people of being communists. One reason McCarthy was able to keep making false accusations was that many people were afraid to take a stand against him. They were afraid to oppose McCarthy because he would call them a communist or "soft on communism." During the Red Scare of the late 1940s and 1950s, a person's reputation would be ruined if he or she was called a communist. They would run the risk of being fired from their jobs. Former friends would no longer talk to them for fear of also being called a communist.McCarthy's downfall came in 1954 when he accused popular generals in the U.S. Army of being communists or "soft on communism." The army fought back. They were able to show that McCarthy had no proof to back up his charges. Members of the U.S. Senate also, finally, got up the courage to speak out against McCarthy. The U.S. Senate censured (scolded) McCarthy for his actions. McCarthy's popularity dropped. This period of McCarthyism (the smearing of people with false charges) was a dark chapter in U.S. history.
If you're referring to US History, that would be Senator Joseph McCarthy.
Senator Joseph McCarthy investigation of communists in the US government and in the entertainment business ultimately came to an end when the US Congress censured him. His investigative tactics were judged to be extreme and President Eisenhower agreed with the censure.
Senator Joseph McCarthy pretended to pursue communism but it was seen by many as a way of publicizing himself. He was seen as a demagogue who preyed upon people's fears and prejudices for personal gain and in the process destroyed many people's lives.President Dwight Eisenhouer said, "Senator McCarthy is, of course, so anxious for the headlines that he is prepared to go to any extremes in order to secure some mention of his name in the public press."
Being communists.
Communists
Communists
The State Department had been infiltrated by Communists. The Red Scare. Joseph McCarthy was responsible for the anti-American trials of several prominent American citizens he believed were subversive communists.
(Many people were afraid to oppose McCarthy)For nearly four years, Senator Joseph McCarthy was able to recklessly attack and falsely accuse people of being communists. One reason McCarthy was able to keep making false accusations was that many people were afraid to take a stand against him. They were afraid to oppose McCarthy because he would call them a communist or "soft on communism." During the Red Scare of the late 1940s and 1950s, a person's reputation would be ruined if he or she was called a communist. They would run the risk of being fired from their jobs. Former friends would no longer talk to them for fear of also being called a communist.McCarthy's downfall came in 1954 when he accused popular generals in the U.S. Army of being communists or "soft on communism." The army fought back. They were able to show that McCarthy had no proof to back up his charges. Members of the U.S. Senate also, finally, got up the courage to speak out against McCarthy. The U.S. Senate censured (scolded) McCarthy for his actions. McCarthy's popularity dropped. This period of McCarthyism (the smearing of people with false charges) was a dark chapter in U.S. history.