The research calls into question decision-making bodies that operate by consensus, Berns said. For example, in the U.S. legal system, many cases are decided by

The research calls into question decision-making bodies that operate by consensus, Berns said. For example, in the U.S. legal system, many cases are decided by the unanimous judgment of the members of a jury. "You can't separate those judgments from the fact that you have 12 people who have to come to a unanimous decision, and have to conform their opinion to each other, so of course it will distort how they view evidence," he said. I wish the article expanded a little more on that point... It's both interesting and terrifying.