It's time to shut down South Dakota's subway system https://twitter.com/GlennKesslerWP/status/1249870052880461841

"one of the nation's largest coronavirus hot spots" - Washington Post fact checker

SoDak NYC
Population 880k 8.6mm
CV-19 cases 850 105k
per 100k 95 1300
deaths 6 7000
pop/sq mi 12 25k
subway
closures 0 0

lest anyone get the wrong idea, I do not gloat about anyone having CV19. I have friends & family in NYC, as well as rural Iowa, and I want all of them to be safe and healthy and encourage all of them to 10-foot isolate from other people. It's just easier to do so in rural Iowa.

And I don't criticize anyone who'd rather live in a high density urban location than in a small town. There are lots of advantages to it, but as we've seen recently it has a downside, epidemiologically speaking.

Even in rural states, the CV19 cases are largely concentrated in their largest cities; for example the vast majority (650/850) cases in South Dakota are in Minnehaha County (Sioux Falls, population 180k).