According to the National Consumer Affairs Center of Japan, which deals with consumer complaints, consultations in fiscal 2020 by those age between 20 and 24, the new adult cohort at that time, exceeded the number of what were then pre-adults age 18 and 19 by almost 40%. Many in the 20-24 age range said they had fallen into trouble after purchasing business materials such as manuals on "how to earn a high income," or buying dietary supplements or cosmetic medical services. They also spent more than 18- and 19-year-olds. Facing such a reality, the government, as part of a revised law on consumer contracts, has sought to bolster measures that would allow adults to nullify contracts, such as with unscrupulous dating sites. Other crooked business practices might involve salespeople, for example, arousing anxiety to get consumers to purchase expensive, and often unnecessary, products with deceptive sales pitches.