There is a zero percent chance the mortality rate of this thing is 3%. We have crappy data on the actual number of deaths, and effectively no data of the number of asymptomatic/resolved cases.
https://www.nejm.org/doi/full/10.1056/NEJMc2009316
13% of a semi-random sample were infected without symptoms. Extrapolate that out and NYC alone has one million asymptomatic cases, or five times what the entire state is reporting. That means at the epicenter in the US the death rate is 1% or lower. Everywhere else will be even better.
This thing is going to be about as fatal as the flu (my guess), but it's much more contagious than the flu, and everyone is getting it all at once. We definitely needed to do something to mitigate the risk. But we did nothing, then we did too much.
Face masks for everyone who goes out in public, six feet social distancing, including tables at restaurants, no public gathering like concerts and sporting events, and keep the high-risk people at home. That probably would have been enough, but we panicked and didn't allow the social distancing measures to take effect before locking everything down. TJ Maxx, where no one gets within 6 feet of each other usually, is closed while grocery stores, where people are all over each other, are open.
We did not have to erase 3 months of wealth creation, but we did. At least it will be a great time to invest or get a mortgage, if I don't get furloughed. But worse, because the "experts" were too afraid to admit they just didn't know (death rate of 3.4%), because they felt the need to bend the truth to influence behavior ("masks don't really help, so let the health professionals have them"), we will leave this crisis with yet another reason for many people to not trust trained professionals, and to not trust science. Pity.
Another one added to the list. Global warming, global cooling, acid rain, peak oil, overpopulation, nuclear holocaust, zika, Y2K, the food pyramid, satanic cults, COVID-19.