Lettuce prices drop sharply in the latest monthly consumer price data, recording the biggest month-over-month decline ever measured. According to the reports, lettuce prices fall about 16.4% over the month, reflecting a rapid shift in demand tied to consumer concerns.

Both outlets link the price movement to the cyclospora outbreak, describing how the scare leads some shoppers and diners to reconsider buying or eating lettuce. Quartz emphasizes that, despite the lower prices, few consumers rush to purchase, suggesting reduced willingness to buy rather than a brief promotional effect. CNBC similarly reports that consumer behavior changes as people respond to warnings and news coverage about the outbreak, with some describing the vegetable as less desirable during the period.

While the outlets focus on the same trigger—cyclospora concerns—they differ mainly in wording and emphasis: Quartz highlights the “biggest recorded” price plunge and weak sales response, while CNBC underscores the consumer reaction that “spooks” buyers.