“Regarding the video, the movement observed in the fish may result from natural elasticity or the pressure of chopsticks when applied to its structure,” the post read. “We want to assure our customers that this is not indicative of worms or any health concerns.”

Fob Sushi Bar has temporarily closed its Seattle-area locations following food safety concerns. This decision comes after fans of popular TikTok food critic Keith Lee spotted a worm moving in a piece of sushi in a video he shared from his visit to the Bellevue location.