|Pranksters target Japan's sushi restaurants
Pranksters are posing health issues and harming the reputation of Japan's conveyor-belt sushi restaurants. Several diners have posted prank videos on social media. These include people licking soy sauce bottles and chopsticks, and licking their fingers and then touching the food on the revolving belt. This has shocked people in Japan. They are calling it "sushi terrorism". The incidents made the share prices of a leading sushi chain plummet. Many restaurants have taken action to combat the pranksters. They have installed security cameras and provided disinfected eating utensils.