The World Heart Federation claims that no amount of alcohol is good for the heart. The article's content is not available, but the discussion suggests that the statement has sparked debate about the relative risks and benefits of alcohol consumption. Some commenters argue that moderate alcohol consumption may have health benefits, while others claim that any amount of alcohol is harmful. The discussion also touches on the complexity of nutrition and health research, with some commenters expressing skepticism about the ability of doctors and scientists to provide clear and accurate guidance.