Survival rate of 99.7% is not disputed.
Survival rate in high income countries like the US is lower due to the higher average age.
In high income countries, the estimated overall infection fatality ratio (IFR) is 1.15% (95% prediction interval 0.78-1.79).
https://www.imperial.ac.uk/news/207273/covid-19-deaths-infection-fatality-ratio-about/
Lock up all child rapists