In order to understand the risks of holding large-scale indoor events during the new crown pneumonia epidemic, researchers at Halle University Hospital in Germany held three popular concerts in one day last Saturday, hoping to determine the resumption of large-scale events through large-scale experiments involving 1,500 people Is it safe?
The well-known German singer Tim Bendzko agreed to perform three performances in Leipzig, an eastern city near Halle University, so that researchers could test different performance patterns.
In the 3 concerts, the first simulated the initial stage of the outbreak without social distancing measures; the second hygienic measures were strengthened and social distancing was implemented; the third concert had halved the number of attendees and implemented 1.5-meter social interaction distance.
In order to minimize the risk of contracting the new coronavirus, only healthy young people can voluntarily sign up for the test. When they arrive at the Leipzig Arena, they must take a temperature measurement, and must wear masks that meet the FFP2 standard and an electronic device that can track their movements.