The statement that fructose is toxic is, simply, false. Fruit contains fructose. Honey, which has been part of the human diet since the Stone Age, contains more fructose than glucose. Saying that fructose is toxic but fruit is not is like saying that democracy is evil, but the United States is fine.
For the sake of your New Year's resolution and your waistline, I'm here to tell you not to believe the hype about sugar. It, like everything else, can fit into a balanced diet in moderation. And if you have instituted a resolution to give it up and find yourself on the failing end, there's still hope.