When you meet the traffic dispatcher's door-to-door visit or telephone or WeChat inquiry, please cooperate, carefully review the recent trip and answer truthfully. Because, just like seeing a doctor, a doctor can only give a correct diagnosis and treatment plan if he obtains accurate disease information. Only by obtaining real and effective crowd information can we scientifically evaluate the epidemic situation and take correct prevention and control measures.
The purpose of traffic adjustment is to understand: in the past period of time, the action trajectory of key people, the people they met and what happened. To find out the exposure, contact, activity track and medical treatment of the case or the person who is in close contact with the case. Search for clues related to the source and route of infection and clarify the transmission chain, so as to provide basis for judging close contacts, taking isolation measures and delineating disinfection scope.