6 feet distance isn't enough: scientists
 

SANTA BARBARA: Novel coronavirus can spread up to three times further in cold and humid weather, according to the researchers.Scientists have modelled the spread of infectious droplets from coughing, sneezing, and breathing under different atmospheric conditions, and found that the novel...http://feeds.feedburner.com/~r/com/cwEr/~4/QQDiIwZph0Y

أكثر...