Coronavirus studies suggest that high air pollution levels from before the crisis could have contributed to higher COVID-19 death tolls. Is there a connection between air pollution and the coronavirus? What the scientific evidence says about pollution and coronavirus fatalities.…

The number of novel coronavirus cases has soared to over 150, the most outside Asia, as a dozen Northern Italian towns are on lockdown with the famed Carnival festival canceled. READ MORE: Dow Jones plummets 900 points as coronavirus cases…