Legal Evening News (reporter Pu Changting) Fa wan (WeChat public number ID: fzwb_52165216) reporter learned that the news that has gone viral in the circle of friends recently said that the smog has led to an aggravation of a series of virus transmissions, and the main body of infringement is children under 12 years old. "Warm reminder, the main body of the germ attack caused by the smog is children under 12 years old, which is infectious, and the characteristics of the body: cough, enlarged tonsils, occasional fever in the morning, and obvious fever in the afternoon or evening... After many times of smog practice test, China's smog is easy to carry a variety of infectious disease bacteria, to minimize children's outdoor activities..." In this regard, Zhang Mengqi, an emergency pediatrician at Union Hospital, said that there has been no increase in patients with similar diseases in pediatrics in recent days. In recent days, common diseases are influenza, pneumonia and Epstein-Barr virus, norovirus, etc., which are mostly common diseases in winter. There are many causes of tonsillar inflammation, and any bacteria in the air can cause illness in children who are already vulnerable. You don't have to be so restless because of the recent increase in smog, just travel on weekdays to protect yourself and your children.