The bad system of ventilation became the reason of distribution of Koronavirus to Germany

The German researchers from Bonn university found out the reason which has caused fast distribution of Koronavirus in the power. It was established that the bad ventilating system indoors on a carnival in Gangelt's town hall appeared the reason of distribution of this serious illness to Germany. The holiday in this German local government on border with Netherlands was one of the largest cases of distribution of an illness to Germany and, especially, in the territory of Landlocked Federal State of North Rhine-Westphalia. This action even received the name "the German Wuhan". It became a push to...