Many ppl wonders about Sweden's low nos of deaths, but,.. the reasons are here,...
https://www.bbc.com/…/20190821-why-so-many-young-swedes-liv…
https://www.flashpack.com/…/rela…/sweden-solo-living-single/
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Sweden deaths despite low density has 132 deaths per million (on today's numbers) way higher than neighboring countries and testing figures are way low compared to neighboring countries.
By comparison, Denmark has reported 321 COVID-19 deaths, Norway has reported 150 deaths and Finland has reported just 75, the data shows.
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https://nypost.com/2020/04/16/sweden-grapples-with-high-death-toll-after-controversially-refusing-to-lockdown/
Neighboring countries, Finland, Denmark, Norway etc have low numbers per million.
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NY state population density is 700% of Sweden .
NYC population density is over 500% of Stockholm.
NYC population is 9 to 10 times compared to Stockholm
Not just the population numbers but population density makes an enormous impact.
If there are 16 people in an acre of land and 2 (2 out of 16 = 12.5%) are infected. Will the rest get infected? Slim chances.
If instead population density increases and there are 160 people in the acre and 20 (same 12.5%) are infected, chances are exponential that many many others will get infected.
So population density makes exponential impact.
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BTW, South Korea did not go for a complete lockdown. They only restricted movements of infected and vulnerable. But it is a small country with ability to do lot of testing. Big countries like USA, India should use it as a model at state level. If governments can provide basic necessities to all, lockdown is OK. If not, it is a problem. Also, population density is very important. Densely populated need lockdown.
In India, population and density are high, but infection rate is low ( 1 in 24 tested people is positive). So lockdown was not necessary. But general lack of education and sensitivity makes it requirement. India’s case also raises that we do not know a lot. Is temperature and local immunity playing a role? Otherwise there should be many cases. With all negatives of high density, less responsible population, poor facilities India has lesser numbers than expected. So is it the climate or just less testing? Virus in Europe and America might be different strain than India. Even with all positives of less density, better facilties, law-abiding and instruction following people, many people are dying there. It is also possible that India, like Germany, is not assigning all positive deaths to Carona. Other countries might be doing it.
Lockdown is not a universal solution for all. Poor countries with large poor class cannot while rich can afford. But poor countries usually have less educated population not obeying rules and more density. So it becomes a difficult decision for poor countries. Rich countries who are not densely populated don’t need it except packed metros. We know so little and the patterns of deaths and infections are so anamolous to expectations that it is difficult to arrive at a general solution. Anything that has worked in some country will have failed in other. Governments should be intelligent to study and understand what will be effective for them. Even for each country, they should study at state and district levels and then apply lockdown. In places like metros lockdown is important of there are many cases. What is required in terms of studying, planning and implementation is far more than the easy and general ways adopted.
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btw-
Good article arguing against lockdown in India.
https://www.deccanherald.com/opinion/main-article/coronavirus-a-wildly-exaggerated-threat-826223.html
Edited by Himalaya10 - 5 years ago