Listeningquietly I've attached the latest German charts for:
. deaths wrt age & sex
. mean age, % hospitalised & deaths over the weeks
. ICU stats
The RKI (German public health) hasn't listed by comorbidity because age is such a dominant factor, that it is far more iportant than all but the tiny number of v seriously ill people
Risk doubles with every few years of age,
whereas few conditions double risk even once - T1 seems one of the most serious, with 2-3 x average risk for that age.
In all countries so far, risk is significantly higher from age 45+ and starts to rocket after age 60
In Germany, only 36 people have died under age 40
- that includes healthy and those (presumably almost all) with serious health conditions
Then another 72 aged 40-49
Those numbers are too few to generate useful stats for comorbidites
Age is what matters and especially here, where such a tiny % young or middle-age have died from a population of 83 million
Men seem to have about 2.5 x the risk of women,
when from age 70+ we weight for the larger % of women in the population
As in several other countries, the average age of infection has fallen,
hence the % of current cases hospitalised and death rate has also fallen
At the peak:
20% of confirmed cases needed hospitalisation
2% ICU
but both stats are lower now
25% of those in ICU for COVID have died
Germany makes home visits and hospitalises for O2 earlier than for the UK,
but I don't know wrt your friend's area of the USA