I don't have time to do the full correlation, but here's the data:
https://stats.oecd.org/index.aspx?queryid=30183
Select "Curative (acute) care beds"
Scroll down to the Per 1000 population.
Italy: 2.62
Korea (assuming South): 7.14
The list of countries in that table is a good bit shorter than the countries fighting Covid-19, but I think it might be illuminating.
Can someone draw that up? Compare, perhaps, current death rate by country with available "Curative (acute) care beds" per 1000?