On September 30, 2019, a young Chinese doctor drew attention to a new virus. The consequences were fatal: the authorities arrested him and banned any kind of publication about Corona. A catastrophic decision as the world knows today. The virus began its frightening train around the world. Many people died - including the young doctor himself, infected by one of his patients. The health consequences for mankind are still difficult to assess today. The economic damage can, however, be determined by numbers. The coronavirus has done a great job and brought entire industries to a standstill. "The situation," says the managing director of ADKOM Elektronik GmbH Jochen Frey (photo), "is one single challenge!"