According to a 2002 article in the "Seattle Times", there are two opposing viewpoints of anti-aging products. The article states that the first view is represented by scientists who publish their findings in the scientific literature and who believe that no currently available intervention can slow or prevent aging. The alternative viewpoint is represented by people who the article states have "fewer credentials" and who promote a range of products that claim to have anti-aging properties. A similar observation was made by "Business Week" in 2006, when they stated that although anti-aging medicine is increasingly popular, there is "precious little scientific data to back up their claims that the potions extend life."