Sushi conveyor belt pranks spark outrage in Japan

A handful of unhygienic pranks at sushi conveyor belt restaurants in Japan have sparked stock slumps, venue overhauls and legal action, along with furious social media commentary.
Several videos dubbed "sushi terrorism" have emerged on social media including Twitter and TikTok in recent days, some of them apparently weeks or even years old.
In one, viewed nearly 40 million times on Twitter, an apparently teenaged customer licks the top of a communal soy sauce bottle and the rim of a teacup he then places back on a shelf, before licking his finger and touching a piece of sushi as it goes past on the belt.
The video, filmed at a branch of the Sushiro chain in the central Japanese city of Gifu, prompted stocks in the restaurant's parent company to plunge nearly five percent Tuesday.
Sushi conveyor belt pranks spark outrage in Japan