The only number that's going to tell us how deadly this virus actually is will be the mortality rate compared to the previous years. We have that data coming in already from Europe. http://inproportion2.talkigy.com/ is a good site that has updated information about what's happening in England and Wales as well as the rest of Europe.

And guess what? This flu-season has seen less deaths overall than previous ones.

I made a post about the work the Swiss Propaganda Research is doing on the matter, but it didn't pick up much steam. https://swprs.org/a-swiss-doctor-on-covid-19/ worth reading!