Veteran talk show host Oprah Winfrey has apologised for being a "major contributor" to diet culture, according to Page Six. She took accountability for promoting unsustainable methods of weight loss over the years during a three-hour live WeightWatchers special. "I have been a steadfast participant in this diet culture," said the legendary talk show host. "Through my platforms, through the magazine, through the talk show for 25 years and online ...