New Zealand, South Korea, Germany, Taiwan, Thailand, Australia, Singapore, HK, Japan, Norway, Canada, + CA have a combined population of nearly 500m people, but 1,900 fewer COVID deaths than NYC. Density isn't the problem. Failing to plan, prepare, and act early/aggressively is.
“Density isn’t a factor?”

No, density is *a* factor. It's just not *the* factor. South Korea, Singapore, etc. are among the most densely populated places on planet earth, yet they have low death counts.
In the immediate, however, the city, state, and the federal government could have prepared, planned, and acted early. Their failure to do so was *very* consequential.

Read about that here https://twitter.com/aaronAcarr/status/1248328898024218632?s=20
"Ok, but how consequential?"

According to Dr. Thomas R. Frieden, the former head of the Centers for Disease Control and Prevention and former commissioner of the city’s Health Department, *extremely* consequential.
"But New York has an expansive transit system"

South Korea, Japan, Hong Kong, etc. have among the best transit systems in the world and all have low COVID-19 death counts.
"New York City residents don't have cars"

Actually, approximately 50% of NYC households own cars. The borough with the lowest car ownership rate (and highest population density), Manhattan, also appears to have the lowest COVID-19 case rate.
“Why post this amidst a pandemic?”

Because the density of our city (aka the heart of our city) is under attack. It’s vital to understand the root cause of our inordinately high death rate, so NYC/America can learn from this experience and improve, just like Asia did after SARS.
“I heard that Singapore’s case rate has been increasing.”

Yes, and it’s not alone. However, despite being in close proximity to China and one of the first places to get hit with COVID-19, it *still* has only 8 deaths, which is remarkable.
"Only authoritarian places can control COVID-19"

That's not true. South Korea, New Zealand, Australia, Norway, etc etc are full-fledged democracies, and they all have low death rates.
"Why is Germany included? Don't they have a high case rate?"

Yes. Germany screwed up in the beginning by failing to take aggressive action. Then they corrected course, began testing and tracing aggressively, and now enjoy a relatively low fatality rate.
"NYC has a high fatality rate because it's an international hub"

Hong Kong (4 COVID deaths), Singapore (8 deaths), and Thailand (35 deaths) are also international hubs.

Being an international hub matters, but not as much as planning, preparation, and early + aggressive action.
*THIS* matters more than density
*TESTING* matters more than density
Singapore: eight COVID-19 deaths
Seoul, South Korea: two COVID-19 deaths
Tokyo, Japan: 40 COVID deaths

(Note: this # may increase significantly in the coming weeks — Japan dropped the ball on testing, but is still in *much* better shape than NYC/US)
Berlin, Germany: 46 COVID deaths

(After a slow start, Germany, drawing on lessons from South Korea, has implemented one of most aggressive testing/tracing programs in Europe)
Testing — in conjunction with Germany’s world-class healthcare system — has allowed doctors to put patients on ventilators *before* the point of deterioration. One of many reasons for Germany’s low fatality rate.
The importance of testing cannot be overstated
And, as my newest German friend points out:

https://twitter.com/_markkoenig/status/1249177154811760642?s=21 https://twitter.com/_markkoenig/status/1249177154811760642
Gd, how beautiful is that?!
You can follow @aaronAcarr.
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