Madeleine Albright cautions Donald Trump on North Korea, Syria and the rise of fascism. Josmar Taveras

Former Secretary of State Madeleine Albright stepped up her sharp criticism of President Donald Trump, calling him the “most undemocratic president in modern American history” during an interview that aired Sunday on British television.

Albright, who served as America’s top diplomat during the Clinton administration, has a new book out, “Fascism: A Warning.” But she insisted that it would have come out “no matter who had gotten elected,” and that she was concerned about the undemocratic trends she had observed in the United States and around the world.

“No, I do not think he is a fascist,” Albright said of Trump. “I do think he is the most undemocratic president in modern American history, and that troubles me.”

Albright explained…