As the coronavirus sweeps across our globe, leaving millions indoors, we are beginning to see a positive change in the environment.  China is striving to halt the spread of COVID-19, fewer cars are driving, hardly any factories are running, and, in turn, skies are clearing up. China is known for its heavy smog that drapes over its major cities. Marshall Burke, an assistant professor at Stanford's Department of Earth System Science, said the better air quality could have saved between 50,000 and 75,000 people from dying prematurely: "The reductions in air pollution in China caused by this economic disruption likely saved twenty times more lives in China than have currently been lost due to infection with the virus in that country."