From Barra Bernstein:

The other 94% had two or three other serious illnesses, and the overwhelming majority were of very advanced age; 90% in nursing homes.

That's a pretty big BOOM.

https://www.cdc.gov/nchs/nvss/vsrr/covid_weekly/index.htm?fbclid=IwAR0LhME5kaVDj5hGFZ-G5ypGdMDaGlkPi0DF8aDKL_bUDi0hJsN_Fq5zPUQ#Comorbidities