A few tidbits -Italy has the world 2nd oldest population after Japan.
So. Korea as of 3.4.2020 had tested 130K people had 5,300 cases and 32 deaths - With a mortality rate of .06%
The Diamond Princess has a mortality rate of .08%
The other end of the spectrum is China, Iran and Italy at 3~3. 8% mortality rate. The majority of deaths in Italy have been those 60+ years old, the same with the US.
Apparently there are two strains of the Covid19 - based on the progression in Italy, South Korea and Iran - we will either see a huge uptick in cases and perhaps deaths in the US and other parts of the world.