You can look at the counts by date. The majority are past the mean time till hospitalization, and the the number in critical condition hasn't increased in days.
>If 42 were critical, that doesn't necessarily mean they were the only ones who needed hospital treatment.
Percent hospitalized isn't the thing to look at. It's percentage of people who need intensive care or a ventilator that matters.
Many people were hospitalized for observation. Some people received IV fluids. How many of those people were saved by IV fluids vs. just being a nice to have is unknown. But that kind of care can be done in mass tent hospitals or even at home.