Once someone infected with centrifugal plague is found, isolation measures must be taken to prevent the spread of this plague.,"Cloud brother, I'm sorry...I dragged you down. None of us expected this to happen…" Ding Mao's mood was obviously extremely bad, his voice carrying a wave of pessimistic emotion.,Du Ming's pair of eyes stared straight at Yun Hao, then said expressionlessly: "No matter who it is, anyone who has been in close contact with someone infected by the plague must be quarantined according to the regulations. If there are no signs of poisoning after observing for a few days, quarantine can be lifted!"。