I’m pretty sure Hitler or Mussolini popularized the term (Hitlers translation was closer to "lying press) originally to discredit journalists, socialists, scientists… Etc. Trump has been reported to have Mein Kampf on his bedside table, but I need to actually read it myself to confirm how much of his playbook comes from it. He for sure targets vulnerable, innocent groups (immigrants, women, LGBTQ, etc.). He eroded public infrastructure, attempting to privatize it where he could.