New updates are coming out every day about Coronavirus. Now recently, scientists have once again warned. Scientists say that the corona virus infection is spreading rapidly from the air conditioning unit in the bus. Scientists have said this after a study. According to the information received, scientists studied a case in China. In the same case, they found that "About two dozen people got corona infected through a person traveling in a bus". Scientists say that the report of 24 people traveling in a bus in China's Xinjiang province came out positive. All these people had traveled only for one and a half hours in the bus. Now in this sequence, scientists believe that the reason for this was the AC in the bus. Because of that, the infection spread rapidly. Scientists have said that it has been proved in the study that AC can spread infection much more in closed space. Dome air conditioners draw air from outside, but most are those in which inside air is repeatedly recycled. Due to the AC installed in that bus, the air inside was being recycled due to which it happened. Scientists believe that because of this the air droplets spread in the bus. According to the study published in JAMA Internal Medicine, scientists from the Center for Disease Control and Prevention of Zhejiang Province of China found out during the study that 18 out of 24 passengers who got infected in the bus became ill, while 6 people got mild. There were symptoms or no symptoms. On the other hand, if we consider the report of another website, then this case study is about the incident in January. The passengers on the bus were not following social distancing, but all were wearing masks. America refuses to join COVAX alliance made to find COVID19 vaccine US Police shot dead another black man in Los Angeles Nepal PM Oli sought help from Bangladesh