Bad Wigins wrote:
the northern Europeans are still revealing the truth: there are far more cases out there than being confirmed, and that means the death rate is far less than feared.
Germany 14 deaths out of 7174 cases, 0.5%.
Sweden: 6 out of 1103, 0.5%.
Norway: 3 out of 1300, 0.3%.
Switzerland: 14 out of 2200, 0.6%.
Belgium: 5 out of 1058, 0.5%
Based ONLY on their confirmed testing numbers, COVID-19 is officially at worst 5 times deadlier than flu on a per-case basis. And these are upper bounds; it is still probably much less than that. It already had a longer generation time, taking longer to spread from one person to another.
This disease is not going to kill more people than flu this year, not next year, not ever.
Those numbers of cases largely still active. Looking at the latest Germany numbers, 7,272 cases, 17 deaths, 67 recovered, and 7,188 still active. You are jumping the gun way too early.
If you want to predict the case fatality rate while the outbreak is still going, you need to divide the number of deaths by the number of confirmed cases T days before, where T is the average number of days from case confirmation to death. T has been shown to be 8 to 10 days in studies in China. So would, for Germany, be 17 divided by whatever number of confirmed cases there were in Germany about 9 days ago.
Look at the following paper, where they explain how that works, and confirmed calculated numbers with actual numbers from Hubei:
https://www.medrxiv.org/content/10.1101/2020.02.26.20028076v2.full.pdf+html