Hey there! I just learned about this very recently, so I have some ideas that could be helpful. I’m not going to write it out for you completely, but here are some bullet points:
-Mccarthy falsly accused many different people within the government, along with celebrities.
-His intentions weren’t genuine- he didn’t really think the people he accused were communists, but it got him publicity.
-Mccarthy struck fear in the public with his ideas of America being overrun with communists.