Some notes

- COVID-19 is name of the disease caused by virus SARS-CoV-2. You always get sick with COVID-19

- I would not rely on data from China. I think only future will show how those are misreported even today.

- Germany and some other countries are planning to do random drag-net testing, to find true infection rate in population. Results will be in a week.

- Some countries (Korea, Germany) already tested wide population.

- Death rate varies by several factors. Population age, lung diseases (air pollution...), TB vaccination... It is impossible to make any conclusions.