At last, according to this article, the coronavirus fatality rate is lower that expected, and closely approximates that of the flu:
https://www.breitbart.com/politics/2020/04/13/study-coronavirus-fatality-rate-lower-than-expected-close-to-flus-0-1/
https://www.economist.com/graphic-detail/2020/04/11/why-a-study-showing-that-covid-19-is-everywhere-is-good-news
“The fatal and highly contagious novel coronavirus has spread faster but is less deadly than official data imply, the Economist magazine reported over the weekend, citing a new study. On Saturday, the Economist reported that the fact that the illness caused by the coronavirus (COVID-19) has spread across the United States could be “good news.” “If millions of people were infected weeks ago without dying, the virus must be less deadly than official data suggest,” the magazine determined, using graphs to suggest the faster the disease spreads and hits its peak, the fewer people will die. The Economist article cited a new study by Justin Silverman and Alex Washburne that used data on influenza-like illness (ili) to show that the coronavirus (SARS-COV-2) is now widespread in America. Silverman and Washburne found that the coronavirus mortality rate could be as low as 0.1 percent, “similar to that of flu.”