Hillary Clinton has pneumonia. Did you know she has a body double? She was that blond woman waving at reporters in front of Chelsea Clinton’s apartment a few hours after Mrs. Clinton felt unwell and left the Sept. 11 commemoration at ground zero.

Did you also hear that Mrs. Clinton has Parkinson’s disease? Her coughing fits prove it, as does her latest bout of illness. She has epilepsy, as well as advancing dementia. She has managed to hide all these illnesses through almost a year and a half of a grueling campaign because the man the world thinks is the head of her Secret Service detail is actually her hypnotist. He’s also a medical doctor.

No, I haven’t lost my mind. I’ve just lost many hours on social media, where these conspiracy theories run rampant.

Well before Mrs. Clinton fell ill and had to be assisted into a van on Sunday, former Mayor Rudolph W. Giuliani of New York, a supporter of Donald J. Trump, said on Fox News that the news media had failed to cover her health and that viewers should “go online and put down ‘Hillary Clinton illness,’ take a look at the videos for yourself.”