German scientists conduct corona virus concert test, find risk of transmission “low to very low”

Back in August, a team of scientists Conducted a test In exchange Corona virus At the Quarterback Immophilian arena in Leipzig, Germany The Reseller-19 study sought to gather information about various events in large indoor gatherings – such as concerts – performed by a team led by Dr. Stephen Moritz, head of the University’s Medical Infectious Diseases at Hale-Wittenberg University of Martin Luther. Department. The Results From the study now Published online.

The study tested 1,400 volunteers before COVID-19, took their temperature, and decorated them with digital location tracker, masks, and hand disinfectant with fluorescent dye. They were then asked to simulate different levels of social distance and security measures over a 10-hour period. Performed by German pop singer Tim Bendsko.

Researchers like to use the results to determine which activities at concerts pose the greatest risk to the exchange, in order to develop risk reduction guidelines when live shows are safely resumed.

As The New York Times Notes, the researchers found that the risk of spreading the corona virus to indoor concerts was “low to very low”, as long as the concerts comply with hygiene protocols and the location controls good ventilation and efficiency.

“There is no argument that there is no such concert,” said Dr. Michael Keckel, one of the band’s researchers. The Times. “The risk of infection is very low.”

The researchers found that ventilation was a particularly important variant in controlling the spread of the corona virus. In one scene, for example, jet nozzles sent fresh air through the arena. In the next situation, “fresh air from the roof is sucked into the arena and the jet nozzles are turned off.” In the second situation the chances of exposure to the corona virus were very high, i.e. reducing the risk of air circulation.

In addition, the study found that social distance is a significant factor in reducing an exposure of an infected person to aerosols. The period of greatest close contact, the study found, was during the break of the show and when the concerts first arrived at the venue.

Said Dr. Gabriel Scaley, President of the Royal Society of Medicine Epidemiology and Public Health The Times He found the results of the study to be “useful” possibilities, but warned that it would be difficult to reflect the environment in normal cases. Find the full study, which has not yet been reviewed, Here.

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