Lettuce prices posted their sharpest month-over-month decline on record as diners reconsider the vegetable amid the cyclospora outbreak.

“That product is off the market, so I think there’s absolutely lower risk for cyclospora in terms of eating lettuce,” one professor of food safety tells WIRED.

Lettuce prices posted their sharpest month-over-month decline on record as diners reconsider the vegetable amid the cyclospora outbreak.