Covid-19 Update Aggie Physician

1,276,202 Views | 3660 Replies | Last: 2 yr ago by tamc91
Reveille
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coastalaggie said:

Dr. REV, have you read this article, and if so what are your thoughts?
Quote:

Quote:

CBS News spoke to one of the country's top experts on viruses, Marc Lipsitch from Harvard University, who cautions that 40-70% of the world's population will become infected and from that number, 1% of people who get symptoms from COVID-19, the disease caused by the coronavirus, could die.

Quote:

Quote:

Lipsitch: So say that's half the people. Then the 1% or 2% that we're seeing in the symptomatic people is cut down by half. Whatever the number is, it's gonna take a toll. If it really does spread as widely as that projection says, and that's what I think is likely to happen, then there are gonna be millions of people dying. And I don't think there's any way to get around that. And so I think there's real reason for people to be concerned. I also think that we can turn that concern into actions that will make the situation better.

Link to story


It's really impossible to tell at this point. But be prepared because the media will go after every doom and gloom story they can find.

But also remember that the Flu kills well over 500,000 annually. So if we and other countries don't take serious precautions than a million plus deaths is not unreasonable.

We all of the things we and other countries are currently doing, I think it would be unlikely to see that type of outcome.

But as the numbers start rising quickly the more people get tested, CNN will find every guy they can that will tell them"WORST CASE SENARO". I tell my patients the media makes money from fear not good stories so don't watch.

For instance, I could save 10 lives today but wouldn't care or report on it at all. But if a doctor down the street had a patient die from a mistake it will be the lead story.
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Reveille
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Harkrider 93 said:

Reveille said:

coastalaggie said:

Dr. REV. I asked this earlier on in the post and assume it had been buried due to the volume of people posting, so....

What are your thoughts on repatriating back to the US if you live or work abroad in country with little known cases (Nigeria)? Don't want to get stuck on the wrong side of the wall if this thing goes sideways worst then it already is.

I work with several expats from all over the world and the company has put in place restrictions on people coming from areas such as China, SK, Iran, etc... so this will hopfully help.


Don't know for sure. The obvious answer is to get back to the States because we have a far superior healthcare system.

However, if you look at my update from today data is being released now that virus prefers a cold less humid environment. It is not spreading much below 30 degrees latitude. Thus, he may safer in a warmer dry climate. So if your health is good I think staying for a little while might have some advantages.
we will never beat LSU


Lol exactly! Thanks for laugh. Perfect example!! And just like after a loss on Texags, they will be everywhere.
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Postal
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Is that 500k in the US or globally?
BubbleBoyB
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That hurt
3rd Generation Ag
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My question also probably got lost in the mix. I am prone to getting atypical pneumonia when I get flu or even bad chest cold. Doctors have told me it is not the type that the pneumonia shot blocks which is how I get it every three or four years or so. Even when young.

I have tried to limit contacts but my school is set to start on Monday. I have many days of leave coming but there are tons of rule in place to keep us from using them. (why teachers accumulate days). As I read FMLA, it seems I have to be actually sick not just at risk of getting sick. I am 71 and teach high school.

I am correct in that high risk will not be considered for fmla?
Sliver on the East Side
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3rd Generation Ag said:

My question also probably got lost in the mix. I am prone to getting atypical pneumonia when I get flu or even bad chest cold. Doctors have told me it is not the type that the pneumonia shot blocks which is how I get it every three or four years or so. Even when young.

I have tried to limit contacts but my school is set to start on Monday. I have many days of leave coming but there are tons of rule in place to keep us from using them. (why teachers accumulate days). As I read FMLA, it seems I have to be actually sick not just at risk of getting sick. I am 71 and teach high school.

I am correct in that high risk will not be considered for fmla?


I appreciate your situation and commend you for your dedication to education. Do your best to sort out FMLA concerns, but now is not the time you want to gamble and wind up in a hospital, especially based on your age and you describing that you have a tendency to develop additional superimposed infections. Hospital resources are being maxed and it's just not the time to get sick. Stay home and limit contact.
AtlAg75
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Awesome information without all the clutter! Thank you! I'm 66 and even though I don't consider myself "elderly" I suppose from the virus's perspective I am. What most got my attention in what has been said here is regarding our efforts to slow the spread of the virus and by definition, it sounds like we could be dealing with new cases, albeit at lower numbers, for up to 18 months.

That is a long time for seniors to social distance or generally try and stay out of the way of the virus. I practice (and teach) a breathing method called the Wim Hof Method and as a result I have strengthened my immune system but maybe more importantly, my lungs and respiratory system are healthy and strong. I'm hoping this is my best defense against the coronavirus.

My question, given the fact this could be around for many months to come, is it worthwhile for other seniors, who may not be in the best physical shape (not from disease necessarily but also from a sedentary lifestyle) to begin strengthening their lungs and breathing? I'm thinking about providing free classes to seniors in the Atlanta area but looking for some guidance in terms of do you think it would benefit or fall more in the category of "too little, too late"? Thanks!
rws92
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Reveille said:

coastalaggie said:

Dr. REV, have you read this article, and if so what are your thoughts?
Quote:

Quote:

CBS News spoke to one of the country's top experts on viruses, Marc Lipsitch from Harvard University, who cautions that 40-70% of the world's population will become infected and from that number, 1% of people who get symptoms from COVID-19, the disease caused by the coronavirus, could die.

Quote:

Quote:

Lipsitch: So say that's half the people. Then the 1% or 2% that we're seeing in the symptomatic people is cut down by half. Whatever the number is, it's gonna take a toll. If it really does spread as widely as that projection says, and that's what I think is likely to happen, then there are gonna be millions of people dying. And I don't think there's any way to get around that. And so I think there's real reason for people to be concerned. I also think that we can turn that concern into actions that will make the situation better.

Link to story


It's really impossible to tell at this point. But be prepared because the media will go after every doom and gloom story they can find.

But also remember that the Flu kills well over 500,000 annually. So if we and other countries don't take serious precautions than a million plus deaths is not unreasonable.

We all of the things we and other countries are currently doing, I think it would be unlikely to see that type of outcome.

But as the numbers start rising quickly the more people get tested, CNN will find every guy they can that will tell them"WORST CASE SENARO". I tell my patients the media makes money from fear not good stories so don't watch.

For instance, I could save 10 lives today but wouldn't care or report on it at all. But if a doctor down the street had a patient die from a mistake it will be the lead story.
I think you change the "will" to "could" become sick in the first part then it is pretty accurate depiction of what could go down with little appropriate response......and that's reality not gloom and doom. Faster and better the response the numbers go down a bunch.
"Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy, its inherent virtue is the equal sharing of misery." - Winston Churchill
rws92
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Postal said:

Is that 500k in the US or globally?
globally
"Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy, its inherent virtue is the equal sharing of misery." - Winston Churchill
Reveille
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Postal said:

Is that 500k in the US or globally?
Globally we have an average of around 50,000 deaths in the US from FLU record low is 32,000 and had over 80,000 a few years ago.
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Reveille
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3rd Generation Ag said:

My question also probably got lost in the mix. I am prone to getting atypical pneumonia when I get flu or even bad chest cold. Doctors have told me it is not the type that the pneumonia shot blocks which is how I get it every three or four years or so. Even when young.

I have tried to limit contacts but my school is set to start on Monday. I have many days of leave coming but there are tons of rule in place to keep us from using them. (why teachers accumulate days). As I read FMLA, it seems I have to be actually sick not just at risk of getting sick. I am 71 and teach high school.

I am correct in that high risk will not be considered for fmla?
Sorry don't know that answer to that one. FMLA gets complicated but in most circumstances you have to be sick or care for someone sick. However, in all likelihood companies will be much more flexible with those things during this challenging time.
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Stupe
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When do you sleep?
Reveille
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Sliver on the East Side said:

3rd Generation Ag said:

My question also probably got lost in the mix. I am prone to getting atypical pneumonia when I get flu or even bad chest cold. Doctors have told me it is not the type that the pneumonia shot blocks which is how I get it every three or four years or so. Even when young.

I have tried to limit contacts but my school is set to start on Monday. I have many days of leave coming but there are tons of rule in place to keep us from using them. (why teachers accumulate days). As I read FMLA, it seems I have to be actually sick not just at risk of getting sick. I am 71 and teach high school.

I am correct in that high risk will not be considered for fmla?


I appreciate your situation and commend you for your dedication to education. Do your best to sort out FMLA concerns, but now is not the time you want to gamble and wind up in a hospital, especially based on your age and you describing that you have a tendency to develop additional superimposed infections. Hospital resources are being maxed and it's just not the time to get sick. Stay home and limit contact.
I would agree with this and I would be shocked if your work is not flexible. Talk with your physician about writing a note or filling out FMLA paperwork for you as this usually works.
No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment. See full Medical Disclaimer.
74OA
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Is this report credible in your opinion? Vaccine?
SMM48
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South Korea's aggressive testing results.


https://www.insidermonkey.com/blog/coronavirus-fatality-rate-or-death-percentage-the-most-accurate-estimate-817752/

UPDATE 5 (March 6, 2020): South Korea is now able to test more than 10,000 people a day and tested more than 140,000 people already. Based on the newly reported numbers there are now 6284 identified coronavirus infections and 42 deaths in South Korea. This means South Korea's coronavirus case fatality rate is 0.67% as of March 6th. We believe there are still a considerable number of South Koreans who weren't tested, yet carry the coronavirus. That's why we still estimate that the new coronavirus' fatality rate is probably somewhere in between 0.2% and 0.5%.

UPDATE 6 (March 12, 2020): We now have more mature data from South Korea and are able to calculate more accurate statistics than before. Based on the newly reported numbers there are now 7864 identified coronavirus infections and 66 deaths in South Korea. This means South Korea's coronavirus case fatality rate is 0.839% as of March 12th. We believe there are still a considerable number of South Koreans who weren't tested, yet carry the coronavirus. That's why we now estimate that the new coronavirus' fatality rate is probably somewhere in between 0.3% and 0.65%.

Bob_Ag
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Very interesting, thanks for sharing. Seems to correlate with what a lot of people were thinking about the mortality rate and number of real infections.
BiochemAg97
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Reveille said:

I already have a dog said:

Reveille said:

As for vaccine one has been developed right here in Texas already. It is currently being tested on dogs, but as to when it will be available to the general public who knows. It will have to be proven to be effective and safe in dogs. After that they will start human testing. All of these things take time and it is anyone's guess as to when it will be done. Normally this is a 5+ year process. Trump wants it done within 18 months which sounded extremely optimistic at the time. But now, I suspect everything will be expedited and it could be available in a little of over a year. Maybe even sooner because the usual liberal roadblocks are not being vocal about stopping it right now.

There are also at least 8 other companies working on vaccines that I know of probably way more than that. All of these are racing to get a working vaccine to the world as soon as possible.


I don't understand this. If the virus is so bad that we have to shut down society I would think there would be a way to fast track this vaccine. 18 months seems like a long time.

Also, if our health care system is so broken that getting a large number of people sick at once will break it then I get it, do what has to be done to flatten the curve. Then, once we get past the crisis fix the damn system so that we are prepared for the next pandemic. As bad as this one is, it could be so much worse, we need to be prepared for a true worst case pandemic.

Just wanted to clarify that I am not directing this at Reveille. I appreciate you taking the time to provide information, just frustrated that the wealthiest, most scientifically capable country in the world seems so ill-prepared to deal with an issue that everyone knew would eventually happen and that could have been much worse.


The system is just not made to handle everyone needing care at the same time. I don't have the answer but hospitals have to also make money so having half empty hospitals waiting for the next pandemic is not the answer either.

And I am guessing in the vaccine timeframe. With the attention of this virus it would not surprise me for them to jump to human testing very rapidly.

What have learned?

First and foremost we need to stop worrying as much about everyone's freedom and as soon as a new disease appears immediately start restricting travel to that area so it has a hard time getting over here. It should have been contained in Wuhan

Secondly, the government should immediately restrict the amount of supplies an individual can purchase as soon as we believe a problem could occur.

I haven't thought about other issues but there is going to be more we learn from this.


Just a note on vaccine testing... CDC director said several vaccine candidates in preclinical with phase 1 (human) trials starting in a couple weeks. I'm not entirely sure on the vaccine trial progression timeframe (there are 3 phases of human testing), but it will likely be accelerated. With the ability to measure antibody titers and other immune response marker with blood and genetic tests, the testing should be accelerated.
Thomas Ford 91
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AG
Reading the link, the one thing that really stood out to me was that the author is using "statistics" to prove his point, then uses the phrase "I believe" like 14 times.

The death rate in SK doesn't matter, unless you live in SK. Your local death rate will be entirely dependent on patient management and exposure mitigation.
BiochemAg97
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Aggie1 said:

Actually, since the season is upon us, I am curious about "Cedar Fever" symptoms in relation to CoronaVirus symptoms as there appears to be some overlap and similar effect on one's ability to function at 100% - lethargy, runny nose, and very mild fever, etc., etc., which affects most of Texas from the Rio Grande to the Red River... and beyond??
We should be past cedar and getting into oak now for most of Texas.
Zobel
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PhD in economics. Probably a very smart fellow, but ultimately he's just sifting through the same garbage datasets the rest of us are.

The more sophisticated methods include assumed rates of observation bias (like, you're much likely to see the severe cases but not the mild ones) based on past epidemics along with assumed false positive and false negative rates of testing. They use fancy-pants statistical methods like Bayesian analysis that (which I will not pretend to understand) to go beyond just simple frequency or ratios.

Public health types are working with people who specialize in infectious disease modeling. When the WHO or guys like Fauci say 2-3%, that should make you perk up.

I don't think he's wrong that ultimately the number may be well below 1%. But that's going to be skewed by healthcare loads. And, unfortunately even the wide net number in S Korea has been trending upwards over time, as you can see in the development of his reports.
BiochemAg97
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coastalaggie said:

Dr. REV. I asked this earlier on in the post and assume it had been buried due to the volume of people posting, so....

What are your thoughts on repatriating back to the US if you live or work abroad in country with little known cases (Nigeria)? Don't want to get stuck on the wrong side of the wall if this thing goes sideways worst then it already is.

I work with several expats from all over the world and the company has put in place restrictions on people coming from areas such as China, SK, Iran, etc... so this will hopfully help.
We have been repatriating from all the travel banned countries and even the infected cruise ships. I don't think you are going to get stuck outside the US.
BiochemAg97
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74OA said:

Is this report credible in your opinion? Vaccine?
There are several in preclinical and soon to be clinical trials. Not surprising that multiple companies (Canadians, Israelis, others) all have viable candidates at this stage. Keep in mind, none have pass clinical trials. This article is saying they are ready to submit to FDA. Is that FDA approval and they have already done clinical trials... no. Additionally, for all the speed they claim, the CEO is still saying Nov 2021. That is a long long time from now and probably not any faster than traditional vaccine manufacturing if one of the other vaccines works. Given the timeframe by the CEO, I think this is more an attempt to create some positive PR for the company than anything that will materially change things.

Several years ago, the federal government set up 3 facilities, one at A&M (TAMU Center of Innovation in Advanced Development and Manufacturing) to be prepared for pandemic outbreaks. TAMU CIADM is supposed to produce 50 mil doses in 4 months once they decide on a vaccine. With 3 similar facilities, that may be as high as 150 mil doses four months after they hit go. That isn't enough for everyone, so will likely be prioritized. This will be a big test of that system.

We still have to get through clinical trials and pick a safe and effective vaccine before we start the 4 month clock. And even then it won't be widely available.
Reveille
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Stupe said:

When do you sleep?
Very rarely
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Reveille
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74OA said:

Is this report credible in your opinion? Vaccine?
Probably as a previously mentioned multiple companies have developed vaccines but the bottleneck will be all of the required testing before it is allowed to come to market.
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Reveille
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SteveMedina said:

South Korea's aggressive testing results.


https://www.insidermonkey.com/blog/coronavirus-fatality-rate-or-death-percentage-the-most-accurate-estimate-817752/

UPDATE 5 (March 6, 2020): South Korea is now able to test more than 10,000 people a day and tested more than 140,000 people already. Based on the newly reported numbers there are now 6284 identified coronavirus infections and 42 deaths in South Korea. This means South Korea's coronavirus case fatality rate is 0.67% as of March 6th. We believe there are still a considerable number of South Koreans who weren't tested, yet carry the coronavirus. That's why we still estimate that the new coronavirus' fatality rate is probably somewhere in between 0.2% and 0.5%.

UPDATE 6 (March 12, 2020): We now have more mature data from South Korea and are able to calculate more accurate statistics than before. Based on the newly reported numbers there are now 7864 identified coronavirus infections and 66 deaths in South Korea. This means South Korea's coronavirus case fatality rate is 0.839% as of March 12th. We believe there are still a considerable number of South Koreans who weren't tested, yet carry the coronavirus. That's why we now estimate that the new coronavirus' fatality rate is probably somewhere in between 0.3% and 0.65%.


This is exactly the point doctors have been trying to make from the beginning of this pandemic. The number of active cases is way higher than we think, do to lack of available testing kits. As more people get tested the total cases will climb dramatically and this will significantly decrease the mortality rates. This is why people should remain calm and not believe the 3.5% that was repeated over and over again on the news.
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Stupe
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Reveille said:

Stupe said:

When do you sleep?
Very rarely
That's more than I expected.
H.E. Pennypacker
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AG
Hopefully, the good news on a vaccine is that if we can start with the most at-risk population, we can ramp down the extraordinary measures we are seeing right now, when we are all unvaccinated. Is that correct Dr Rev? Or am I mistaken/wishful thinking?
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Snap E Tom
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Hey, Doc thanks for this.

I got viral cardiomyopathy several years ago. My EF Fell to 15, but is now ~45. The kicker is I am in much better shape than I was when I got the disease. Never went to a cardiologist before, was slightly overweight and didn't exercise a whole lot. Nowadays, I run a lot (20 miles/week, 4 half marathons/season). Really, my cardio performance has never been better and better than 95% of the people out there.

Would you be concerned about my situation being in the at risk group for hitting severe?
Reveille
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AG
Snap E Tom said:


Hey, Doc thanks for this.

I got viral cardiomyopathy several years ago. My EF Fell to 15, but is now ~45. The kicker is I am in much better shape than I was when I got the disease. Never went to a cardiologist before, was slightly overweight and didn't exercise a whole lot. Nowadays, I run a lot (20 miles/week, 4 half marathons/season). Really, my cardio performance has never been better and better than 95% of the people out there.

Would you be concerned about my situation being in the at risk group for hitting severe?
That is a very impressive recovery you had. You should be commended on getting yourself into such great shape.

Unfortunately however, because of your history you are absolutely in the highest risk category. You should take tremendous precautions but this virus is known to cause a cardiomyopathy. The fatality rate of people with heart disease is around 11%. It will be much higher for congestive heart failure. You already have a history of a suppressed ejection fraction. It is possible if you got infected that you would go into heart failure and not be able to recover. I would limit your contacts with others to help reduce your risks.
No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment. See full Medical Disclaimer.
Snap E Tom
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Reveille said:

Snap E Tom said:


Hey, Doc thanks for this.

I got viral cardiomyopathy several years ago. My EF Fell to 15, but is now ~45. The kicker is I am in much better shape than I was when I got the disease. Never went to a cardiologist before, was slightly overweight and didn't exercise a whole lot. Nowadays, I run a lot (20 miles/week, 4 half marathons/season). Really, my cardio performance has never been better and better than 95% of the people out there.

Would you be concerned about my situation being in the at risk group for hitting severe?
That is a very impressive recovery you had. You should be commended on getting yourself into such great shape.

Unfortunately however, because of your history you are absolutely in the highest risk category. You should take tremendous precautions but this virus is known to cause a cardiomyopathy. The fatality rate of people with heart disease is around 11%. It will be much higher for congestive heart failure. You already have a history of a suppressed ejection fraction. It is possible if you got infected that you would go into heart failure and not be able to recover. I would limit your contacts with others to help reduce your risks.
That's what I figured. Much obliged!
atag
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My coworker is on dialysis and we work with the public. Is he at extra risk or does that have no effect? Thanks for your time!!!
proudest member of the fightin texas aggie class of 2005.
McInnis
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AG
Thank you so for taking the time to do this Dr. Coates. Being able to get authoritative information in times like this is invaluable.

I am wondering if a person can acquire immunity without contracting the disease. Say a person ingests a relatively small number of microbes (maybe a trillion vs a quadrillion?), could his immune system fight it off before he became sick? Is that what has has happened to people who are testing positive but don't show symptoms? Could a society as a whole build up immunity without most people becoming sick?
SunrayAg
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Thanks for the info, Doc!

50 year old male with high blood pressure, but the blood pressure is controlled by medication. Any reason for me to be more paranoid than normal?
ski-man
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AG
Thanks for the info!!! Very informative.
Let's go ski-man!
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