"Yes, don't spread the word!" Chu Nan nodded mysteriously, drove into the campus, but wondered why there was another investigation into the poisoning case? Hadn't it already been closed?
Along the way, Chu Nan saw many people in white coats and masks, scanning around with detection equipment. The shops on both sides of the road were also tightly closed, with the health department's sealing tape stuck on them.
The campus radio was also repeating that due to a widespread recurrence of food poisoning, all the affected students had been rushed to the hospital for emergency treatment. The school authorities reminded everyone to stay indoors as much as possible and avoid eating indiscriminately.
Chu Nan arrived at the supermarket and, as expected, found it also sealed off. He simply turned around and headed straight for the small conference room.