CNBC reports:
Most new Covid-19 hospitalizations in New York state are from people who were staying home and not venturing much outside, a “shocking” finding, Gov. Andrew Cuomo said Wednesday. The preliminary data was from 100 New York hospitals involving about 1,000 patients, Cuomo said at his daily briefing.
It shows that 66% of new admissions were from people who had largely been sheltering at home. The next highest source of admissions was from nursing homes, 18%.
Cuomo said nearly 84% of the hospitalized cases were people who were not commuting to work through car services, personal cars, public transit or walking. He said a majority of those people were either retired or unemployed. Overall, some 73% of the admissions were people over age 51.
The most obvious answer is that these folks or someone close to them had not been following the rules.