In this installment of Conspiracy Theory Bingo, Kevin Barry blames the Spanish Flu pandemic of 1918 on an experimental vaccine. Yes, Mr. Barry lets the conspiracy mongering and antivaccine tropes flow as he "investigates" the influenza pandemic of 1918. Being the antivaccine crank that he is, he concludes that the influenza virus didn't cause the disease that killed over 50 million people a hundred years ago. No! It was—of course—an experimental meningitis vaccine that caused bacterial pneumonia in Army recruits. Let's just say that there are numerous holes in Barry's claims.