Friday, April 2, 2021
TGIF!!.. This One Will Raise The Bar On Weekend Festivities!
(WHDH) — A man is facing a slew of criminal charges after
police say he drove his friend to the hospital in the bucket of a stolen
front-end loader last week.
Jordan Evans, 33, of Nebraska, was arrested Friday night on
charges including felony theft, fourth-offense DUI, and driving during a
15-year license revocation, the Lincoln Journal-Star reported.
Investigators say Evans stole the front-end loader, which is
valued at $75,000, and arrived at the Bryan Medical Center West Campus in
Lincoln shortly before 11 p.m. with his injured 40-year-old friend in the
bucket, according to the news outlet.
Officers responding to the hospital reportedly found a piece
of machinery blocking an ambulance bay and spotted a bottle of alcohol in the
loader.
Police noted that Evans appeared to be intoxicated and that
he didn’t have permission to take the loader.
Evans’ bond was set at $30,000, jail records indicated.
An investigation remains ongoing.
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| His Nickname should be "Dewey" |
Thursday, April 1, 2021
Wednesday, March 31, 2021
Pull Starting The SV-3000*
The *Super Vacuum 3000 is a very powerful machine.
There are some issues though. So buyer beware.
Reading through reported defects can help you make the right decision.
The Red model has been known to suck up your soul.
The Latino model runs hot so you need to keep your eye on the temperature.
The Brazilian model has a larger dust bag.
The White model is slowly being phased out.
The Asian model will get a comment from Boilerdoc.
The Black model will not get discussed here due to being a protected class.
The Russian model, once imported, will work great until one day it sucks up everything and disappears.
The Chinese model doesn't come with a hepa filter so you will be coughing all day.
The Italian model will run hot or cold for no reason. The older model comes with a pasta maker.
The Bimbo model is all show and no go.
The MILF model is a bit older but catches your eye.
The Cougar model catches younger men.
The Irish model can run very cold which is good for the onboard mini keg.
Regardless of which model you choose, there are some that have been know to suck up half a house, half your retirement, half of everything you own, some of your friends, and money out of a paycheck on a monthly basis.
If you have had an experience with other models of the SV-3000 add them to the comments.
H/t To L in Portugal for the video.
Tuesday, March 30, 2021
From The CDC, Interesting Data..
Influenza-Associated Hospitalizations:
The Influenza Hospitalization Surveillance Network (FluSurv-NET) conducts population-based surveillance for laboratory-confirmed influenza-related hospitalizations in select counties in 14 states and represents approximately 9% of the U.S. population.
Between October 1, 2020, and March 20, 2021, FluSurv-Net sites in 14 states reported 210 laboratory confirmed influenza hospitalizations for an overall cumulative hospitalization rate of 0.7 per 100,000 population. This is much lower than average for this point in the season and lower than rates for any season since routine data collection began in 2005, including the low severity 2011-12 season. The current rate is one-fifth the rate reported at this time during the 2011-12 season. Hospitalization rates stratified by age will be presented once case counts increase to a level that produces stable rates by age.
A little more than half way down that page is a map of the US (snap shot for reference) follow the link above.
You can click on any state for data. I clicked NH which shows as slightly elevated in the minimal category.
That takes you to the State data HERE<<
What I found interesting wasn't any of the statistics, it was this paragraph:
I wonder what else is being surveilled and reported by UPC codes?
“My guess is that what happened at Dartmouth is going to become more common.”
Let's roll back to 2007,
Dr. Brooke Herndon, an internist at Dartmouth-Hitchcock Medical Center, could not stop coughing. For two weeks starting in mid-April last year, she coughed, seemingly nonstop, followed by another week when she coughed sporadically, annoying, she said, everyone who worked with her.
Before long, Dr. Kathryn Kirkland, an infectious disease specialist at Dartmouth, had a chilling thought: Could she be seeing the start of a whooping cough epidemic? By late April, other health care workers at the hospital were coughing, and severe, intractable coughing is a whooping cough hallmark. And if it was whooping cough, the epidemic had to be contained immediately because the disease could be deadly to babies in the hospital and could lead to pneumonia in the frail and vulnerable adult patients there.
It was the start of a bizarre episode at the medical center: the story of the epidemic that wasn’t.
For months, nearly everyone involved thought the medical center had had a huge whooping cough outbreak, with extensive ramifications. Nearly 1,000 health care workers at the hospital in Lebanon, N.H., were given a preliminary test and furloughed from work until their results were in; 142 people, including Dr. Herndon, were told they appeared to have the disease; and thousands were given antibiotics and a vaccine for protection. Hospital beds were taken out of commission, including some in intensive care.
Then, about eight months later, health care workers were dumbfounded to receive an e-mail message from the hospital administration informing them that the whole thing was a false alarm.
Not a single case of whooping cough was confirmed with the definitive test, growing the bacterium, Bordetella pertussis, in the laboratory. Instead, it appears the health care workers probably were afflicted with ordinary respiratory diseases like the common cold.
Now, as they look back on the episode, epidemiologists and infectious disease specialists say the problem was that they placed too much faith in a quick and highly sensitive molecular test that led them astray.
Infectious disease experts say such tests are coming into increasing use and may be the only way to get a quick answer in diagnosing diseases like whooping cough, Legionnaire’s, bird flu, tuberculosis and SARS, and deciding whether an epidemic is under way.
There are no national data on pseudo-epidemics caused by an overreliance on such molecular tests, said Dr. Trish M. Perl, an epidemiologist at Johns Hopkins and past president of the Society of Health Care Epidemiologists of America. But, she said, pseudo-epidemics happen all the time. The Dartmouth case may have been one the largest, but it was by no means an exception, she said.
There was a similar whooping cough scare at Children’s Hospital in Boston last fall that involved 36 adults and 2 children. Definitive tests, though, did not find pertussis.
“It’s a problem; we know it’s a problem,” Dr. Perl said. “My guess is that what happened at Dartmouth is going to become more common.”
Many of the new molecular tests are quick but technically demanding, and each laboratory may do them in its own way. These tests, called “home brews,” are not commercially available, and there are no good estimates of their error rates. But their very sensitivity makes false positives likely, and when hundreds or thousands of people are tested, as occurred at Dartmouth, false positives can make it seem like there is an epidemic.
“You’re in a little bit of no man’s land,” with the new molecular tests, said Dr. Mark Perkins, an infectious disease specialist and chief scientific officer at the Foundation for Innovative New Diagnostics, a nonprofit foundation supported by the Bill and Melinda Gates Foundation. “All bets are off on exact performance.”
Of course, that leads to the question of why rely on them at all. “At face value, obviously they shouldn’t be doing it,” Dr. Perl said. But, she said, often when answers are needed and an organism like the pertussis bacterium is finicky and hard to grow in a laboratory, “you don’t have great options.”
Waiting to see if the bacteria grow can take weeks, but the quick molecular test can be wrong. “It’s almost like you’re trying to pick the least of two evils,” Dr. Perl said.
At Dartmouth the decision was to use a test, P.C.R., for polymerase chain reaction. It is a molecular test that, until recently, was confined to molecular biology laboratories.
“That’s kind of what’s happening,” said Dr. Kathryn Edwards, an infectious disease specialist and professor of pediatrics at Vanderbilt University. “That’s the reality out there. We are trying to figure out how to use methods that have been the purview of bench scientists.”
The Dartmouth whooping cough story shows what can ensue.
To say the episode was disruptive was an understatement, said Dr. Elizabeth Talbot, deputy state epidemiologist for the New Hampshire Department of Health and Human Services.
“You cannot imagine,” Dr. Talbot said. “I had a feeling at the time that this gave us a shadow of a hint of what it might be like during a pandemic flu epidemic.”
Yet, epidemiologists say, one of the most troubling aspects of the pseudo-epidemic is that all the decisions seemed so sensible at the time.
Dr. Katrina Kretsinger, a medical epidemiologist at the federal Centers for Disease Control and Prevention, who worked on the case along with her colleague Dr. Manisha Patel, does not fault the Dartmouth doctors.
“The issue was not that they overreacted or did anything inappropriate at all,” Dr. Kretsinger said. Instead, it is that there is often is no way to decide early on whether an epidemic is under way.
Before the 1940s when a pertussis vaccine for children was introduced, whooping cough was a leading cause of death in young children. The vaccine led to an 80 percent drop in the disease’s incidence, but did not completely eliminate it. That is because the vaccine’s effectiveness wanes after about a decade, and although there is now a new vaccine for adolescents and adults, it is only starting to come into use. Whooping cough, Dr. Kretsinger said, is still a concern.
The disease got its name from its most salient feature: Patients may cough and cough and cough until they have to gasp for breath, making a sound like a whoop. The coughing can last so long that one of the common names for whooping cough was the 100-day cough, Dr. Talbot said.
But neither coughing long and hard nor even whooping is unique to pertussis infections, and many people with whooping cough have symptoms that like those of common cold: a runny nose or an ordinary cough.
“Almost everything about the clinical presentation of pertussis, especially early pertussis, is not very specific,” Dr. Kirkland said.
That was the first problem in deciding whether there was an epidemic at Dartmouth.
The second was with P.C.R., the quick test to diagnose the disease, Dr. Kretsinger said.
With pertussis, she said, “there are probably 100 different P.C.R. protocols and methods being used throughout the country,” and it is unclear how often any of them are accurate. “We have had a number of outbreaks where we believe that despite the presence of P.C.R.-positive results, the disease was not pertussis,” Dr. Kretsinger added.
At Dartmouth, when the first suspect pertussis cases emerged and the P.C.R. test showed pertussis, doctors believed it. The results seem completely consistent with the patients’ symptoms.
“That’s how the whole thing got started,” Dr. Kirkland said. Then the doctors decided to test people who did not have severe coughing.
“Because we had cases we thought were pertussis and because we had vulnerable patients at the hospital, we lowered our threshold,” she said. Anyone who had a cough got a P.C.R. test, and so did anyone with a runny nose who worked with high-risk patients like infants.
“That’s how we ended up with 134 suspect cases,” Dr. Kirkland said. And that, she added, was why 1,445 health care workers ended up taking antibiotics and 4,524 health care workers at the hospital, or 72 percent of all the health care workers there, were immunized against whooping cough in a matter of days.
“If we had stopped there, I think we all would have agreed that we had had an outbreak of pertussis and that we had controlled it,” Dr. Kirkland said.
But epidemiologists at the hospital and working for the States of New Hampshire and Vermont decided to take extra steps to confirm that what they were seeing really was pertussis.
The Dartmouth doctors sent samples from 27 patients they thought had pertussis to the state health departments and the Centers for Disease Control. There, scientists tried to grow the bacteria, a process that can take weeks. Finally, they had their answer: There was no pertussis in any of the samples.
“We thought, Well, that’s odd,” Dr. Kirkland said. “Maybe it’s the timing of the culturing, maybe it’s a transport problem. Why don’t we try serological testing? Certainly, after a pertussis infection, a person should develop antibodies to the bacteria.”
They could only get suitable blood samples from 39 patients — the others had gotten the vaccine which itself elicits pertussis antibodies. But when the Centers for Disease Control tested those 39 samples, its scientists reported that only one showed increases in antibody levels indicative of pertussis.
The disease center did additional tests too, including molecular tests to look for features of the pertussis bacteria. Its scientists also did additional P.C.R. tests on samples from 116 of the 134 people who were thought to have whooping cough. Only one P.C.R. was positive, but other tests did not show that that person was infected with pertussis bacteria. The disease center also interviewed patients in depth to see what their symptoms were and how they evolved.
“It was going on for months,” Dr. Kirkland said. But in the end, the conclusion was clear: There was no pertussis epidemic.
“We were all somewhat surprised,” Dr. Kirkland said, “and we were left in a very frustrating situation about what to do when the next outbreak comes.”
Dr. Cathy A. Petti, an infectious disease specialist at the University of Utah, said the story had one clear lesson.
“The big message is that every lab is vulnerable to having false positives,” Dr. Petti said. “No single test result is absolute and that is even more important with a test result based on P.C.R.”
As for Dr. Herndon, though, she now knows she is off the hook.
“I thought I might have caused the epidemic,” she said.
Sunday, March 28, 2021
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