russ_watters
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Understood.Ygggdrasil said:It's important to remember that the https://annals.org/aim/fullarticle/2762808/incubation-period-coronavirus-disease-2019-covid-19-from-publicly-reported of the virus is about 5 days, so we don't expect to see new cases subside until about a week after imposition of social distancing methods. In some locations, distancing measures (like closing schools, restaurants and theaters) were not imposed until the beginning of this week.
Edit to add: also remember that testing is becoming more available, so we should see US numbers go up just from increased testing.
I know. And on the news last night, I heard again a reference to the Johns Hopkins prediction of 2.4M deaths "if nothing is done". It's overblown, but that's normal for the media...though in this case it may not actually be a bad thing if it helps cause people to take it seriously. Still annoys me though.Astronuc said:I simply copied the title of the article and url.
Yes, obviously the national policy has lagged the local policy. I offer no judgement for now of if it should or shouldn't, but I will say that state governors have considerable power; in some cases more than the federal government. I'm not sure if that's different from other countries.With respect to social distancing, my place of employment implemented practices starting a month ago, two weeks before it started being implemented in different parts of the country, and three weeks before it started becoming nationwide, and as of last weekend, quarantine/isolation and social distancing practices have not been implemented uniformly across the country. I have observed this first hand while traveling last weekend.
Only this week have there been announcement of closing of stores, malls, businesses, industries, that were not closed last week. So the virus has plenty opportunity to spread.
The first major business closures I heard of in my area were on Tuesday, March 10. My company first started implementing voluntary/encouraged work-from-home this week, and the office has gradually emptied-out.
Just for record purposes, here's how it all went down in my county (Montgomery County, PA):
Patient zero in my county was a doctor at Children's Hospital, who returned from overseas travel and went back to work. A timeline:
- ~Sunday, March 1 - Wed, March 4: Patient Zero works and sees patients.
- ~Wed March 5+: Patient Zero quarantined and contact tracing starts.
- Sunday, March 8: Patient Zero tests confirm diagnosis.
- Monday, March 9: Contact tracing complete.
- Tuesday, March 10: Schools linked in contact tracing are closed (announced on Monday).
- Friday, March 13: All schools in county are closed (announced on Thursday).
- Monday, March 16: All Schools in Pennsylvania are closed (announced on Friday)
- Tuesday, March 17: Most public-assembly type businesses (bars/restaurants, gyms, retail) in populous counties closed.
https://patch.com/pennsylvania/norristown/chop-doc-coronavirus-had-contact-2-dozen-kids-17-staff
Story from March 12, when 13 cases had been confirmed in the county:
https://patch.com/pennsylvania/lans...ntgomery-co-schools-some-public-places-closed
The county is adjacent to Philadelphia, has a population of 830,000 people and a radius of about 12.5 miles (20 km).
The only way I can see for that timeline to have been compressed/altered much is if the travel restrictions had been tighter or if the contact-tracing step were skipped entirely and we went straight to general social distancing. It wasn't announced what country he had returned from, only that it was a country with known cases but no high alert/restrictions yet. Note that by nature the first case is only identified after symptoms arise, not by early testing (unless travel restrictions require it). I don't know to what extent testing of his contacts started late in the week of March 1-6, but I assume it was insufficient.