Tokyo/Hong Kong CNN —A Japanese sushi chain targeted in a spate of pranks that has sparked concern over hygiene has devised a digital conveyor belt to serve food to customers. The chain had been subject to a string of pranks dubbed “sushi terrorism” since the start of the year. Inspired by viral online videos, pranksters filmed themselves licking shared soy sauce bottles or tampering with food rotating on conveyor belts at the chain’s restaurants. Three Sushiro outlets have been fitted with the new digital conveyor belts. The student from western Hyogo prefecture said he would miss the convenience of being able to pick up sushi directly from the conveyor belts, if they are eventually phased out completely.

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Persons: Hong Kong CNN —, —, Akindo, pranksters, Sushiro, ”, Alessio Procopio, Hideki Organizations: Hong Kong CNN, Police, NHK Locations: Tokyo, Hong Kong, Osaka, Nagoya, Gifu, Japan, Hyogo