Idea contest to realize "information-based health" without being misled by misinformation. Of the 65 entries, the grand prize winner was an idea called a "mental composition meter" that can quantify the state of mind when using the Internet based on three scales.
Graduate student Wen Ruochan, who proposed the idea, was selected. The idea that received the award will continue to be considered for practical application. The event was held for the first time by the NHK Foundation to collect ideas for realizing the concept of "informational health"