The research by the Guangzhou Center for Disease Control and Prevention published on the CDC’s website. According to the research, a patient who went from Wuhan to Guangzho on January 23, ate with three of his family on the third floor of a 5-storey restaurant with no windows and air-conditioning. On this 145 square meter floor, where tables were placed one meter apart, two families were eating on either side of the table where the family was sitting. The person, who was thought to cause the disease to spread, went to the hospital that evening with a complaint of high fever and cough. Until February 5, nine more people from three tables were infected. They were in the same environment for 53 minutes One of the families sitting near the table spent 53 minutes and the other 73 minutes. The virus was not found in six samples taken from the restaurant’s air conditioner. That day, 73 more people ate on the floor of the same restaurant. These people were quarantined for two weeks, but no virus was seen. ‘The Virus May Have Caused The Air Conditioner’ Authors of the study, approved by the Guangzhou Center for Disease Control and Prevention Ethics, said: “We examined the potential transmission routes of the disease and eventually concluded that the most likely route might be the circulated circulation. The person who was thought to have infected the disease during lunch had no symptoms. Considering the incubation period, the most likely scenario was that all three families had the disease from the same person at the middle table. Particles larger than five micrometers, it can hang in the air for a short time and cannot travel much (less than 1 meter) There was a distance of more than one meter between the person thought to infect the disease and the people at other tables, but the strong air flow from the air conditioner may have circulated the turmoil between these three tables. “
