The majority of Americans believe that organic foods are healthier than food grown using conventional methods. The majority of Americans are wrong. Two systematic reviews, one from Stanford University and the other by a team of researchers based out of the United Kingdom, turned up no evidence that organic foods are more nutritious or lead to better health-related outcomes for consumers. But the idea that organic foods are healthier isn’t even the largest myth out there. That title belongs to the widely held belief that organic farming does not use pesticides. A 2010 poll found that 69% of consumers believe that to be true. Read more.