Do you understand how to compute the mortality rate of a disease?

The most accurate measure would be number of deaths where laboratory confirmed cases of Covid-19 were the major cause of death divided by all laboratory confirmed cases of Covid-19. In reality though, the figure must factor in the likely total number of cases of Covid-19 in the community based on the R number and sampling, using modelling. It is virtually impossible to test everyone in the country and without false negatives and positives.

Read - Why coronavirus death rates can’t be summed up in one simple number - Jonathan Fuller - I found it interesting.

The CDC has some complete info on this.

I have been reading about that - seems complicated. I am just going to try to find that article again.

Total number of deaths over total number of cases

I know everything about all Math problems!

it is a secret