Nowhere close to 5%:
The Current Best Estimate Infection Fatality Ratio (by Age) according to the CDC is
0-19 years: 0.00003
20-49 years: 0.0002
50-69 years: 0.005
70+ years: 0.054
https://www.cdc.gov/coronavirus/2019-ncov/hcp/planning-scenarios.html#
Perhaps I’m being thick, but isn’t a fatality ratio of .054 = 5.4%?