Thursday, March 26, 2020

Wednesday, March 25, 2020

Saturday, March 14, 2020

Coronavirus explained

So much confusion, misinformation and denial is bouncing around on social media about the coronavirus that I thought I would try to explain, in plain language, why the experts see this as such an emergency.
You will see the claim online that this virus is a lot like the viruses that cause colds, and that if you get it, it will probably just seem like a bad cold and you are very unlikely to die. Depending on who you are, these statements are probably true. But they are incomplete, and the missing information is the key to understanding the problem.
This is a coronavirus that is new to the human population, jumping into people late last year from some kind of animal, probably at a wildlife market in Wuhan, China. It is related to the viruses that cause colds, and acts a lot like them in many ways. It is very easy to transmit through the respiratory droplets that all of us give off. But nobody has ever been exposed to this before, which means nobody has any immunity to it.
The virus is now moving explosively through the human population. While most people will recover, about 20 percent of the people who catch it will wind up with a serious disease. They will get pneumonia that causes shortness of breath, and they may need hospitalization.
Some of those people will get so sick that they cannot be saved and will die of the pneumonia. The overall death rate for people who develop symptoms seems to be 2 or 3 percent. Once we have enough testing to find out how many people caught the virus but did not develop symptoms, that might come down to about 1 percent, optimistically.
This is a large number. It is at least 10 times higher than the mortality rate for the seasonal flu, for instance, which in some years kills 60,000 or 70,000 Americans. So just on that math, we could be looking at 600,000 or 700,000 dead in the United States. But it gets worse.
Older people with existing health problems are much more vulnerable, on average. The mortality rate of coronavirus among people over age 80 may be 15 or 20 percent. It appears to have 7 or 8 percent mortality for people aged 70 to 79. Here is the terrible part: If you are a healthy younger person, you can catch the virus and, without developing serious symptoms yourself, you can pass it along to older people. In other words, as the virus spreads, it is going to be very easy to go out and catch it, give it to your grandmother and kill her, even though you will not die yourself. You can catch it by touching a door knob or an elevator button.
Scientists measure the spread of an epidemic by a number called R0, or “R naught.” That number is calculated this way: for every person who develops the illness, how many other people do they give it to before they are cured (or dead) and no longer infectious? The R0 for coronavirus, in the absence of a control strategy, appears to be a number close to 3 – maybe a bit higher or lower, but in that ballpark. This is an extremely frightening number for such a deadly disease.
Suppose you catch the virus. You will give it to 3 other people, and they will each give it to three others, and so forth. Here is how the math works, where you, the “index case,” are the first line:
1
3
9
27
81
243
729
2,187
6,561
19,683
59,046
177,147
531,441
1,594,323
4,782,969
14,348,907
So, in just 15 steps of transmission, the virus has gone from just one index case to 14.3 million other people. Those 15 steps might take only a few weeks. The index person may be young and healthy, but many of those 14 million people will be old and sick, and they will likely die because they got a virus that started in one person's throat.
The United States is not at this point yet, with millions infected, as best we can tell. We don’t really know, because testing is in short supply. We are many, many weeks behind other countries in rolling out widespread testing, so we don’t really have a clue how far the thing has spread. We do know that cases are starting to pop up all over the place, with many of the people having no known exposure to travelers from China, so that means this virus has escaped into our communities.
We do not have approved treatments, yet. We do not have a vaccine. The only tool we really have now is to try to slow down the chain of transmission.
This can be done. In other words, R0 is not fixed – it can be lowered by control measures. You can make a difference. If we can get the number below 1, the epidemic will die out. This is the point of the quarantines and the contact-tracing that you are hearing so much about in the news.
It is now likely that the majority of Americans will get this virus. But slowing it down is still crucial. Why? Because the healthcare system has limited resources. We only have about a million hospital beds in America. We have well under a million ventilators. If millions of Americans get sick enough to need treatment, we will have a calamity on our hands. What will happen is a form of battlefield triage, where the doctors focus on trying to treat the young and allow the older people to die.
This is not theoretical. It is already happening in Italy, where people over 65 are being left alone on hospital gurneys to die from pneumonia. There is simply not enough medical capacity to take care of them. The United States appears to be about two weeks behind Italy on the epidemic growth curve.
What do we need to do now? We need to cancel all large gatherings – all of them. You have probably seen that the N.B.A. has postponed the rest of its season. Other sporting events, concerts, plays and everything else involving large audiences in a small space – all of it needs to be canceled. Even if these events take place, do not go to them. No lectures, no plays, no movies, no cruises – nothing.
Stay at home as much as possible. Stay out of restaurants. I would cancel any travel that is not absolutely essential. Work from home if you possibly can. You may have to go buy groceries and medicine, of course, but make the trips quick and purposeful. Wash your hands assiduously after you have been in public places, for a full 20 seconds, soaping up thoroughly and being sure to get between the fingers. Sunlight and alcohol will kill the virus.
And please stop passing around statements on social media claiming that the situation is not serious or is being exaggerated. This is a national crisis, and conveying misinformation to your friends and family may put their lives in danger.
🌟 The above is not written by me, but it is written well. Please share. Please stay home. Keep your kids out of school when possible. Don't visit your parents/loved ones if they are over the age of 60. Take this seriously. This is YOUR chance to stop the spread of disease.

Monday, March 9, 2020

hospital conditions in Italy

From a well respected friend and intensivist/A&E consultant who is currently in northern Italy:
1/ ‘I feel the pressure to give you a quick personal update about what is happening in Italy, and also give some quick direct advice about what you should do.

2/ First, Lumbardy is the most developed region in Italy and it has a extraordinary good healthcare, I have worked in Italy, UK and Aus and don’t make the mistake to think that what is happening is happening in a 3rd world country.

3/ The current situation is difficult to imagine and numbers do not explain things at all. Our hospitals are overwhelmed by Covid-19, they are running 200% capacity

4/ We’ve stopped all routine, all ORs have been converted to ITUs and they are now diverting or not treating all other emergencies like trauma or strokes. There are hundreds of pts with severe resp failure and many of them do not have access to anything above a reservoir mask.

5/ Patients above 65 or younger with comorbidities are not even assessed by ITU, I am not saying not tubed, I’m saying not assessed and no ITU staff attends when they arrest. Staff are working as much as they can but they are starting to get sick and are emotionally overwhelmed.

6/ My friends call me in tears because they see people dying in front of them and they con only offer some oxygen. Ortho and pathologists are being given a leaflet and sent to see patients on NIV. PLEASE STOP, READ THIS AGAIN AND THINK.

7/ We have seen the same pattern in different areas a week apart, and there is no reason that in a few weeks it won’t be the same everywhere, this is the pattern:

8/ 1)A few positive cases, first mild measures, people are told to avoid ED but still hang out in groups, everyone says not to panick
2)Some moderate resp failures and a few severe ones that need tube, but regular access to ED is significantly reduced so everything looks great

9/ 3)Tons of patients with moderate resp failure, that overtime deteriorate to saturate ICUs first, then NIVs, then CPAP hoods, then even O2.
4)Staff gets sick so it gets difficult to cover for shifts, mortality spikes also from all other causes that can’t be treated properly.

10/ Everything about how to treat them is online but the only things that will make a difference are: do not be afraid of massively strict measures to keep people safe,

11/ if governments won’t do this at least keep your family safe, your loved ones with history of cancer or diabetes or any transplant will not be tubed if they need it even if they are young. By safe I mean YOU do not attend them and YOU decide who does and YOU teach them how to.

12/ Another typical attitude is read and listen to people saying things like this and think “that’s bad dude” and then go out for dinner because you think you’ll be safe.

13/ We have seen it, you won’t be if you don’t take it seriously. I really hope it won’t be as bad as here but prepare.




https://threader.app/thread/1237142891077697538

Tucker: We must remain calm but not complacent about the Chinese coronav...

Tucker: Extortion from China is the real threat

Tucker: Extortion from China is the real threat

MEDICAL MARTIAL LAW is coming to America

Top Coronavirus Doctor in Wuhan Says High Blood Pressure Is Major Death Risk

Patients with hypertension appear to be at a higher risk of dying from the coronavirus, said a top Chinese intensive care doctor who’s been treating critically ill patients since mid-January.

While there’s been no published research yet explaining why, Chinese doctors working in Wuhan, the central Chinese city where the virus first emerged, have noticed that infected patients with that underlying illness are more likely to slip into severe distress and die.

Of a group of 170 patients who died in January in Wuhan -- the first wave of casualties caused by a pathogen that’s now raced around the world -- nearly half had hypertension.

https://www.bloomberg.com/news/articles/2020-03-09/top-virus-doctor-says-high-blood-pressure-is-major-death-risk?utm_source=twitter&utm_campaign=socialflow-organic&cmpid=socialflow-twitter-business&utm_content=business&utm_medium=social

Monday 9th March Dr. John Campbell

You cant have a confirmed case, if you dont test for it, use the new tests Governor John Bel Edwards

8 tested negative for coronavirus in Louisiana, health officials say 
According the the Louisiana Department of Health there are no confirmed cases of COVID-19 in the state of Louisiana. 

Health officials took to Twitter to say that 8 people have been tested for the virus and all have come back negative. 

The ability to "turn these tests around very quickly" helps prevent the spread of the coronavirus in Louisiana, officials say. 
https://www.wbrz.com/news/8-tested-negative-for-coronavirus-in-louisiana-health-officials-say/

Italys response includes tanks

During the #coronavirus crisis in #Italia, the government is now deploying its army and tanks in #Palermo. There are reports of prison riots there toohttps://twitter.com/FarukFirat1987/status/1237051521503723520?s=20

‘We’re past the point of containment’: Coronavirus fight enters new phase

“We’re past the point of containment,” Dr. Scott Gottlieb, commissioner of the Food and Drug Administration during the first two years of President Trump’s administration, said on CBS’ “Face the Nation.”

Dow Dives 1,900 Points, NYSE Halts Trading As Stock Indexes Plummet

Trading on the New York Stock Exchange was halted temporarily Monday after indexes plunged 7% in reaction to Saudi Arabia's shocking oil price cut. The financial market chaos comes amid increasing worries that the coronavirus epidemic will plunge the global economy into recession.

In early trading, the Dow Jones Industrial Average was down more than 1,900 points — more than 19% off its February peak. Stocks also fell sharply in Asia and Europe.

Later in the morning, the U.S. indexes recovered somewhat, with the Dow down nearly 1,600. Both the Dow and the S&P 500 were down about 6%.

https://www.npr.org/2020/03/09/813619387/dow-dives-1-900-points-nyse-halts-trading-as-stock-indexes-plummet

Sunday, March 8, 2020

Border Authorities Catch 328 Chinese Nationals Illegally Trying to Enter the U.S.

The Washington Examiner reported that at least 328 Chinese nationals who attempted to enter the United States illegally since January have now been caught by U.S. Customs and Border Protection officials.
This apprehension is part of an increased awareness effort on the border to keep the coronavirus from spreading into America.

https://bigleaguepolitics.com/border-authorities-catch-328-chinese-nationals-illegally-trying-to-enter-the-u-s/

Italy quarantines 16 million as US Army halts military and family travel to/from Italy and South Korea

Fifteen northern and central Italian provinces are under quarantine and U.S. Army officials are imposing their own travel restrictions in an effort to stop the ongoing spread of coronavirus.
Around 16 million people in northern and central Italy have been placed in quarantine, the BBC reported Sunday. The U.S. Army Garrison Italy, Caserma Ederle, near the northeastern Italian city of Vicenza has also adopted travel restrictions affecting all personnel coming in and out of the country.
The Italian quarantine order will remain in effect until April 3rd, and people in the affected Italian provinces will have to obtain special permission to travel outside of their restricted areas for the time being.

https://americanmilitarynews.com/2020/03/italy-quarantines-16-million-as-us-army-halts-military-and-family-travel-to-from-italy-and-south-korea/?

Washington gov weighing "mandatory measures" to fight coronavirus

Washington Governor Jay Inslee said his state, which has the highest number of coronavirus cases in the U.S., is examining whether "mandatory measures" are required to combat the spread of the deadly virus.
"We are contemplating some next steps, particularly to protect our vulnerable populations and our nursing homes and the like," Inslee, a Democrat, said Sunday on "Face the Nation." "We are looking to determine whether mandatory measures are required."