![PolitiFact | The Principles of the Truth-O-Meter: PolitiFact's methodology for independent fact-checking PolitiFact | The Principles of the Truth-O-Meter: PolitiFact's methodology for independent fact-checking](https://static.politifact.com/img/meter-half-flip.jpg)
PolitiFact | The Principles of the Truth-O-Meter: PolitiFact's methodology for independent fact-checking
![PolitiFact on Twitter: "Here's where Donald Trump stands on the PolitiFact Truth-O-Meter as he leaves office. https://t.co/rXdKWPjP1Z https://t.co/QFSGDef3Hk" / Twitter PolitiFact on Twitter: "Here's where Donald Trump stands on the PolitiFact Truth-O-Meter as he leaves office. https://t.co/rXdKWPjP1Z https://t.co/QFSGDef3Hk" / Twitter](https://pbs.twimg.com/media/EsM1_erXEAYqA9b.jpg:large)
PolitiFact on Twitter: "Here's where Donald Trump stands on the PolitiFact Truth-O-Meter as he leaves office. https://t.co/rXdKWPjP1Z https://t.co/QFSGDef3Hk" / Twitter
![PolitiFact on Twitter: "@BernieSanders @ewarren John Delaney claimed that hospital administrators told him they'd all close if Medicare for All becomes law. He said the same thing in Miami. It rated False. # PolitiFact on Twitter: "@BernieSanders @ewarren John Delaney claimed that hospital administrators told him they'd all close if Medicare for All becomes law. He said the same thing in Miami. It rated False. #](https://pbs.twimg.com/media/EAw8X-4WsAAMl00.jpg)
PolitiFact on Twitter: "@BernieSanders @ewarren John Delaney claimed that hospital administrators told him they'd all close if Medicare for All becomes law. He said the same thing in Miami. It rated False. #
![Fact-Checking The GOP Debate: What The Candidates Said On National Security : It's All Politics : NPR Fact-Checking The GOP Debate: What The Candidates Said On National Security : It's All Politics : NPR](https://media.npr.org/assets/img/2011/11/23/true-pf-a6769695cfc3fb656c38a988dece3489959e4796.jpg)