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Eager to get back to normal? Hate wearing a mask? Read on and feel free to share. A helpful Q&A:
๐ ๐ฑ๐ผ๐ป& #39;๐ ๐ณ๐ฒ๐ฒ๐น ๐๐ถ๐ฐ๐ธ, ๐๐ผ ๐ ๐ฑ๐ผ๐ป& #39;๐ ๐ป๐ฒ๐ฒ๐ฑ ๐๐ผ ๐๐ผ๐ฟ๐ฟ๐ ๐ฎ๐ฏ๐ผ๐๐ ๐ด๐ผ๐ถ๐ป๐ด ๐ผ๐๐ ๐ผ๐ฟ ๐๐ฒ๐ฎ๐ฟ๐ถ๐ป๐ด ๐ฎ ๐บ๐ฎ๐๐ธ, ๐ฟ๐ถ๐ด๐ต๐?
Wrong. Totally f@*$ing wrong.
๐ ๐ฑ๐ผ๐ป& #39;๐ ๐ณ๐ฒ๐ฒ๐น ๐๐ถ๐ฐ๐ธ, ๐๐ผ ๐ ๐ฑ๐ผ๐ป& #39;๐ ๐ป๐ฒ๐ฒ๐ฑ ๐๐ผ ๐๐ผ๐ฟ๐ฟ๐ ๐ฎ๐ฏ๐ผ๐๐ ๐ด๐ผ๐ถ๐ป๐ด ๐ผ๐๐ ๐ผ๐ฟ ๐๐ฒ๐ฎ๐ฟ๐ถ๐ป๐ด ๐ฎ ๐บ๐ฎ๐๐ธ, ๐ฟ๐ถ๐ด๐ต๐?
Wrong. Totally f@*$ing wrong.
At least 44% of all infections--and the majority of community-acquired transmissions--occur from people without any symptoms (asymptomatic or pre-symptomatic ). You can shed the virus for up to 5 days before symptoms begin.
https://www.erinbromage.com/post/the-risks-know-them-avoid-them?fbclid=IwAR2tEy1kXK7kqztvPhPoESjBt-I7Odd0NHfAZzxGAjxXucDeJxJbmkSiyX8)">https://www.erinbromage.com/post/the-...
https://www.erinbromage.com/post/the-risks-know-them-avoid-them?fbclid=IwAR2tEy1kXK7kqztvPhPoESjBt-I7Odd0NHfAZzxGAjxXucDeJxJbmkSiyX8)">https://www.erinbromage.com/post/the-...
๐ช๐ต๐ฎ๐ ๐ฑ๐ผ๐ฒ๐ ๐ถ๐ ๐๐ฎ๐ธ๐ฒ ๐๐ผ ๐ฏ๐ฒ ๐ถ๐ป๐ณ๐ฒ๐ฐ๐๐ฒ๐ฑ ๐๐ถ๐๐ต ๐ฆ๐๐ฅ๐ฆ-๐๐ผ๐ฉ๐ฎ?
"Based on infectious dose studies with MERS & SARS, it is estimated that as few as 1000 SARS-CoV2 viral particles are needed for an infection."
"Based on infectious dose studies with MERS & SARS, it is estimated that as few as 1000 SARS-CoV2 viral particles are needed for an infection."
๐๐ผ๐ ๐ฐ๐ฎ๐ป ๐๐ผ๐ ๐ด๐ฒ๐ ๐ญ,๐ฌ๐ฌ๐ฌ ๐ฝ๐ฎ๐ฟ๐๐ถ๐ฐ๐น๐ฒ๐ ๐ถ๐ป ๐๐ผ๐๐ฟ ๐น๐๐ป๐ด๐?
Being around anyone infected. Entering a space where an infected person was. Touching something an infected person touched, then touching your face. There is more than one way to get infected.
Being around anyone infected. Entering a space where an infected person was. Touching something an infected person touched, then touching your face. There is more than one way to get infected.
Sitting still doesn& #39;t expel much virus. Speaking expels more. Coughing & sneezing spreads the virus rapidly. "The droplets in a single cough or sneeze may contain as many as 200M virus particles... A single sneeze releases ~30k droplets, with droplets traveling at up to 200 MPH."
๐๐ผ๐ ๐น๐ผ๐ป๐ด ๐ฑ๐ผ ๐ ๐ป๐ฒ๐ฒ๐ฑ ๐๐ผ ๐ฏ๐ฒ ๐ฎ๐ฟ๐ผ๐๐ป๐ฑ ๐ฏ๐ฒ๐ณ๐ผ๐ฟ๐ฒ ๐ ๐ฟ๐ถ๐๐ธ ๐ถ๐ป๐ท๐ฒ๐ฐ๐๐ถ๐ผ๐ป?
A person infected with influenza sitting still releases 3-20 virus RNA copies/minute. Even if every virus ended up in your lungs, you& #39;d need 50 minutes to get 1,000 copies.
A person infected with influenza sitting still releases 3-20 virus RNA copies/minute. Even if every virus ended up in your lungs, you& #39;d need 50 minutes to get 1,000 copies.
But any activity raises the chances an infected person expels virus & you catch it. In one study under peer review, researchers used a model to estimate that a person standing and speaking in a room could release up to 114 infectious doses per hour. ( https://theconversation.com/coronavirus-drifts-through-the-air-in-microscopic-droplets-heres-the-science-of-infectious-aerosols-136663)">https://theconversation.com/coronavir...
You can get infected quickly indoors. If a person coughs or sneezes, those 200M viral particles go everywhere & can hang in the air for minutes. Enter a room soon after a cough/sneeze, take a few breaths & you have potentially received enough virus to establish an infection.
๐ช๐ต๐ฒ๐ฟ๐ฒ ๐ฐ๐ฎ๐ป ๐ ๐ด๐ฒ๐ ๐ถ๐ป๐ณ๐ฒ๐ฐ๐๐ฒ๐ฑ?
This is an important question as we reopen businesses. Studies show risk everywhere. Cruise ship outbreaks aren& #39;t even in the top 50 outbreaks to date. Nursing homes have obviously been terrible sources of deadly outbreaks.
This is an important question as we reopen businesses. Studies show risk everywhere. Cruise ship outbreaks aren& #39;t even in the top 50 outbreaks to date. Nursing homes have obviously been terrible sources of deadly outbreaks.
You probably don& #39;t work in a meatpacking plant, but those are proving very dangerous. As of Friday, 190 meatpacking and processed food plants and four farms have confirmed cases of Covid-19. At least 13k workers have tested positive & 51 have died. ( https://thefern.org/2020/04/mapping-covid-19-in-meat-and-food-processing-plants/)">https://thefern.org/2020/04/m...
Restaurants: One study tracing a single outbreak found that one presymptomatic person infected 9 people from three families who had eaten at the same air-conditioned restaurant in Guangzhou, China. ( https://wwwnc.cdc.gov/eid/article/26/7/20-0764_article)">https://wwwnc.cdc.gov/eid/artic...
Open Offices: A single infected employee came to work in a call center. The floor had 216 employees. Over a week, 94 coworkers become infected. Almost all came from one side of the floor--only 5 who sat on the other side of the floor became infected. ( https://wwwnc.cdc.gov/eid/article/26/8/20-1274_article)">https://wwwnc.cdc.gov/eid/artic...
Indoor sports: An Edmonton curling tournament was held between March 11 and 14. By March 27, at least 24 of the roughly 72 attendees tested positive for COVID-19, and at least one healthcare worker had become infected treating patients. ( https://nationalpost.com/news/how-an-edmonton-curling-tournament-became-a-hotspot-for-the-covid-19-outbreak-in-canada)">https://nationalpost.com/news/how-...
Public restrooms have a lot of high-touch surfaces (door handles, faucets, stall doors). Also, the virus has been found in the feces of COVID-19 patients. We don& #39;t know if the virus in feces can cause COVID-19, but toilet flushing aerosolizes droplets. ( https://www.cdc.gov/coronavirus/2019-ncov/php/water.html)">https://www.cdc.gov/coronavir...
Gatherings: A review of 54 superspreading events in 28 nations found:
- 19 involved parties or liquor-fueled festivals
- 9 were linked to religious services or missionary work
- 6 involved face-to-face business networking
- 5 involved funerals.
( https://quillette.com/2020/04/23/covid-19-superspreader-events-in-28-countries-critical-patterns-and-lessons/)">https://quillette.com/2020/04/2...
- 19 involved parties or liquor-fueled festivals
- 9 were linked to religious services or missionary work
- 6 involved face-to-face business networking
- 5 involved funerals.
( https://quillette.com/2020/04/23/covid-19-superspreader-events-in-28-countries-critical-patterns-and-lessons/)">https://quillette.com/2020/04/2...
๐ฌ๐ถ๐ธ๐ฒ๐, ๐ฑ๐ผ ๐ ๐ป๐ฒ๐ฒ๐ฑ ๐๐ผ ๐๐๐ฎ๐ ๐น๐ผ๐ฐ๐ธ๐ฒ๐ฑ ๐๐ฝ ๐ผ๐ฟ ๐ฐ๐ฎ๐ป ๐ ๐ด๐ผ ๐ผ๐๐๐ฑ๐ผ๐ผ๐ฟ๐?
One study found that the odds that a primary case transmitted COVID-19 in a closed environment was 18.7 times greater compared to an open-air environment. ( https://www.medrxiv.org/content/10.1101/2020.02.28.20029272v2)">https://www.medrxiv.org/content/1...
One study found that the odds that a primary case transmitted COVID-19 in a closed environment was 18.7 times greater compared to an open-air environment. ( https://www.medrxiv.org/content/10.1101/2020.02.28.20029272v2)">https://www.medrxiv.org/content/1...
Another study found that homes were the riskiest place (where, if one family member becomes sick, others spend a LOT of time in contact with someone infected.) Shopping was relatively rare (but not zero!) And outdoor transmission was quite rare. ( https://www.medrxiv.org/content/10.1101/2020.04.04.20053058v1.full.pdf)">https://www.medrxiv.org/content/1...
Get outside but be smart. Enjoy the sun. Just do so cautiously! Stay away from others. Wear masks. Social distance.
Socializing w/ a few family & friends should be okay, but don& #39;t throw the ball around, hand beers to others, hug, or sit close together.
Socializing w/ a few family & friends should be okay, but don& #39;t throw the ball around, hand beers to others, hug, or sit close together.
And if you run, walk or bike, have a brain and some care for others. Don& #39;t exercise where it may be crowded. Give other people a lot of space. Stay on roads away from crowded sidewalks. Your need for carefree exercise shouldn& #39;t become someone else& #39;s stay in the hospital!
๐๐๐, ๐ต๐ฒ๐, ๐๐ฒ ๐ฐ๐ฎ๐ป ๐ด๐ฒ๐ ๐๐ผ๐ด๐ฒ๐๐ต๐ฒ๐ฟ ๐ถ๐ป ๐น๐ฎ๐ฟ๐ด๐ฒ ๐ด๐ฟ๐ผ๐๐ฝ๐ ๐ถ๐ณ ๐๐ฒ ๐๐ฎ๐ธ๐ฒ ๐ฝ๐ฟ๐ฒ๐ฐ๐ฎ๐๐๐ถ๐ผ๐ป๐, ๐ฟ๐ถ๐ด๐ต๐?
No. A choir rehearsal in Seattle is a sad example.
No. A choir rehearsal in Seattle is a sad example.
The choir decided to proceed with rehearsal but took precautions: Hand sanitizer at the door, no hugs & handshakes, & everyone brought their own sheet music. They spent 2.5 hours together. 45 got COVID-19, three have been hospitalized, and two are dead. ( https://www.latimes.com/world-nation/story/2020-03-29/coronavirus-choir-outbreak)">https://www.latimes.com/world-nat...
๐ ๐ฐ๐ฎ๐ป& #39;๐ ๐ธ๐ป๐ผ๐ ๐ถ๐ณ ๐& #39;๐บ ๐ถ๐ป๐ณ๐ฒ๐ฐ๐๐ฒ๐ฑ ๐๐ถ๐ป๐ฐ๐ฒ ๐บ๐ฎ๐ป๐ ๐ฐ๐ฎ๐๐ฒ๐ ๐ฎ๐ฟ๐ฒ ๐ฎ๐๐๐บ๐ฝ๐๐ผ๐บ๐ฎ๐๐ถ๐ฐ ๐ฎ๐ป๐ฑ ๐ฒ๐๐ฒ๐ป ๐ผ๐ป๐ฒ๐ ๐๐ถ๐๐ต ๐๐๐บ๐ฝ๐๐ผ๐บ๐ ๐๐ฎ๐ธ๐ฒ ๐ฑ๐ฎ๐๐ ๐๐ผ ๐ฑ๐ฒ๐๐ฒ๐น๐ผ๐ฝ, ๐๐ผ ๐ต๐ผ๐ ๐ฑ๐ผ ๐ ๐ฝ๐ฟ๐ผ๐๐ฒ๐ฐ๐ ๐ผ๐๐ต๐ฒ๐ฟ๐?
Wear your masks!
Wear your masks!
Wear your masks, not for you but everyone else. In a 2013 study of the influenza virus, it was found masks produced a 3.4 fold reduction in viral aerosol shedding. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591312/
Be">https://www.ncbi.nlm.nih.gov/pmc/artic... safe. Be cautious. And wear your damn masks when you& #39;re out and about!
Be">https://www.ncbi.nlm.nih.gov/pmc/artic... safe. Be cautious. And wear your damn masks when you& #39;re out and about!
