In a paper published early this year in Nature Human Behavior, scientists asked 500 Americans what they thought about foods that contained genetically modified organisms.
The vast majority, more than 90 percent, opposed their use. This belief is in conflict with the consensus of scientists. Almost 90 percent of them believe G.M.O.s are safe — and can be of great benefit.
The second finding of the study was more eye-opening. Those who were most opposed to genetically modified foods believed they were the most knowledgeable about this issue, yet scored the lowest on actual tests of scientific knowledge.
When areas of science are contentious, it’s clear that “data” aren’t enough. Bombarding people with more information about studies isn’t helping. How the information contained in them is disseminated and discussed may be much more important.
Read full, original article: Health Facts Aren’t Enough. Should Persuasion Become a Priority?