I think we had 60 million cases of H1N1
However, with about 150,000575,000 fatalities, it had a much lower case fatality rate of 0.01-0.08%.
Flu is about the same as above, .01%
CV is somewhere north of 2%
Twenty times higher
I got H1N1. I am very healthy and was 7 (about) years younger- it kicked my a$$ for weeks.