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科学研究表明,流感人群的一声咳嗽,就散播了大约10万个流菌,一个喷嚏里大约有100万个流菌。一个喷嚏的飞沫时速到167千米,在1秒钟喷射到6米以外的地方。重症流感的死亡率达到8%-10%。这些数据是相当惊人的。
Scientific research shows that as soon as flu people coughed, about 100,000 streams were spread and about one million were sneezing. A sneezing droplet spews 167 kilometers an hour and spits 6 meters in one second. The mortality rate of severe flu reached 8% -10%. These figures are pretty amazing.