The middle-aged man at the head, radiating an aura of divine power, fixed his gaze on Yun Hao and said, "Why are you alone here",Even individuals who have come into contact with someone infected by the centrifugal plague, without physical contact and merely being in close proximity, could be at risk of contamination.,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!"。