Tragic.

Three in four Venezuelans said they had lost weight last year, an average of 19 pounds, according to the National Poll of Living Conditions, an annual study by social scientists. People here, in a mix of rage and humor, call it the Maduro diet after President Nicolás Maduro.

For more than a month, Venezuelans have protested against the increasingly authoritarian government of Mr. Maduro; by Friday, more than 35 people had been reported killed in the unrest. The country’s Food Ministry, the president’s office, the Communications Ministry and the Foreign Ministry didn’t return calls or emails requesting comment for this article.