GRE Reading Comprehension: Maggoosh-GRE阅读Maggoosh - Q4702JS9C7L2U472N

The main goal of "risk communication" is for experts to inform laypeople of the potential dangers of new technologies and ecological phenomenon. In order for experts to effectively communicate risk, they must understand the extent of the knowledge base of those whom they hope to guide. Research has found that canned messages, which make no concessions to a person's knowledge, are likely to leave those who hear or read the message feeling befuddled or indifferent.