Yes, the one quote came from Fox News, but if you are using Faux News as an un-credible source, then I don't know why you and so many others put so much credibility into a quote that came from Fox News in the first place.
As for the rest of your fear-mongering bullshit, you believe what you want. The country will not go to shit whether it is Donald Trump or Kamala Harris, although I do have extreme concerns about them both.