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Lazarus Long Profile picture
Lazarus Long
@LazarusLong13
#H5N1isAirborne - it will be a miracle if the USDA and CDC don't 1918 us. Don't forget, the first wave was mild. Until it wasn't. #PZC.
19 subscribers
Dec 21 • 5 tweets • 3 min read
Ozone. FAR-UVC. GUV222.

New preprint.

Room with 1.3 ACH (1.3 h-1) (like your home).

1 lamp was good enough to disinfect room. Produced "negligible" ozone. -0.62 ±0.03 ppb

Even with 4x the needed strength? 6.98 ±0.24 ppb. -0.62 ±0.03
We refer to this room as “Room A.” Room A has no window, and is connected via a door to a large, open plan lounge area in the office suite. This Lounge space was used for baseline measurements. The door between Room A and the Lounge was closed during experiments. The air exchange rate in Room A was measured using the CO2 tracer method [33] with portable CO2 sensors (Aranet4) to be 1.3 h-1 (Supplementary Information). Room A and the lounge are carpeted. Room A is equipped with a conference table, a small wooden desk, and chairs. It also has room lighting and a wall-mounted computer monitor. ...
Tests with a single fixture used a Lumenlabs Lumenizer 300 (Lumenlabs, Shanghai, China) and tests with four fixtures used Lumenlabs Zone devices. Each of these fixtures contains three optically filtered KrCl bulbs with a peak emission wavelength of 222 nm. The optical output of a Lumenizer fixture is 55 mW and the optical output of a single Zone fixture is 190 mW. According to the manufacturer, each Lumenizer 300 fixture is capable of disinfecting a 4m x 4m room; therefore, a single Lumenizer 300 unit would be normally deployed for a room the size of Room A in this study. That is to say, th... The conclusion? One lamp does not impact the air quality.

With 4 times OVERKILL.

Under 10 ppb. Secondary organic aerosols (SOA)? minor increases in particulate matter (16% increase particulate matter, 10 % increase in particle number count). We have observed the effects of far-UVC on indoor ozone and particulate matter under conditions of real-world application in a small conference room with low ventilation. We find that a single Lumenizer 300 far-UVC lamp, specified by the manufacturer to be sufficient for disinfection of the space, does not negatively impact indoor air quality through net generation of O3 or PM under the conditions of our experiment. Far-UVC may be a valuable component of a multilayer approach to reduce the risk of transmission of respiratory viruses, used in combination with ventilation and other interventi...
Dec 20 • 13 tweets • 5 min read
Not sure what is going on with @HealthcareGlob1 - they sure seem to have it out for @NukitToBeSure.

They blocked me after I pointed out that they were incorrect. I could care less about being blocked.

I do care they did not address the issues I raised. 🧵 They retweeted this tweet from DisabledDoctor, which has numerous issues.

1. FARUVC has been safely
& extensively tested on the eyes. There are a rather large number of studies on the topic.

2. FARUVC will not cause AQ issues, besides a Yup. Not even considering the fact that she recommends using her far-UV devices in ways that are possibly unsafe (pointed at face as they are untested on eyes and in poorly ventilated indoor spaces where it is likely it will cause air quality issues leading to or exacerbating respiratory problems). She's harming vulnerable people while profiting off of them and she seems to give no fucks while somehow managing to get people to aggressively support her when she is (fairly) criticized. She's a master manipulator 8:08 AM 11 Sep 29, 2024 7,975 Views
Dec 15 • 15 tweets • 6 min read
Got HEPAs and or a #CorsiRosenthalBox and still have VOC's?

(New furniture, left over smoke damage, odor, etc)

Welcome to @TheFandelier Quick VOC BUILD!

Goal below.
Slap filter on counter.
Slap fan on filter.
Slap USB adapter on fan.
Go.

/1 TruSens DuPont Odor & VOC Filter with True HEPA for Z-3000 TruSens Air Purifier with SilverStone fan. THE FILTER.

TruSens DuPont Odor & VOC Filter with True HEPA for Z-3000 TruSens Air Purifier

This filter has more carbon than the others from this brand.

"The filter comes w/foam surrounds that make a seal w table and fan."

UPC is 038576802810

a.co/d/gcKIL5KBrandTruSens MaterialCarbon Fiber MERV Rating16 Compatible DevicesAir Purifier Item Weight1050 Grams UPC038576802810 ODOR & VOC DEFENSE : Activated carbon filter helps combat cooking and cleaning odors, and reduces airborne VOCs such as ammonia, acetone and formaldehyde. True HEPA filter captures common pollutants.
the Odor & VOC carbon drum has 3 layers of carbon
Dec 14 • 30 tweets • 12 min read
The CDC decides if you, the other patients, and your HCWs wear surgical masks, N95s, or no masks in hospitals. Where you go to get better, not sicker.

They obey the HICPAC, who voted for NO MASKS - based primarily on one study to justify it.

A 🧵 of an inadvertent giant lie? N95 Respirators vs Medical Masks for Preventing Influenza Among Health Care Personnel: A Randomized Clinical Trial I suspect it's not actually a lie - except it kind of is. You read and decide.

The study is Radonovitch (2019). It was done from 2011-2015.

Back then, most everyone, including the authors 👇, thought respiratory viruses were primarily transmitted by actual large droplets. Respiratory viruses are primarily transmitted by large droplets. Because a fraction of respi- ratory viruses may be transmitted by aerosol, N95 respirators have been presumed to pro- vide better protection than medical masks against viral respiratory infections in health care settings.2 However, definitive evidence of
Design and Oversight This cluster randomized, multicenter, prag- matic effectiveness trial 16 conducted between September 2011 and May 2015, with final fol- low-up on June 28, 2016, compared the effect of N95 respirators, used as recommended dur- ing the 2009 H1N1 pandemic, 13 and medical masks, used as recommended to prevent sea- sonal influenza 17,18 and other viral respiratory infections and illnesses, among HCP.17 The in-
Dec 14 • 7 tweets • 3 min read
There's a version of the "Had a bit of a health scare last night..." going around with laughing faces.

This is not that.

He went on to die the next day.

Short🧵 https://nationalpost.com/news/canada/montreal-man-dies-er-hospital-wait Montreal man, 39, dies from aneurysm after giving up on six-hour wait at ER 'Had a bit of a health scare last night, but thankfully it wasn’t a heart attack,' Adam Burgoyne said in a Dec. 5 post on social media. He died the next day Author of the article:Chris Lambie He had no compassion for others, but I am not looking for compassion for him. Look, people can try the whole "you're so selfish!" routine to try to get me to wear a mask or stay home, but I couldn't possibly care less. Yes, I do care about my own life more than your 90 year old grandmother. Wish her all the best, but she's not my responsibility. 8:06 AM · Aug 31, 2023 · 3,517 Views Ⓐ @big_figgot · Aug 31, 2023 Wear all the masks you like, get 56 boosters this year and show the world how compassionate and virtuous you are by wishing death on everyone who doesn't think like you. Hiss and shriek at those who violate your 2m distancing bubble at the grocery s...
Dec 12 • 9 tweets • 4 min read
@naomirwolf - if you want to avoid inhaling shed vaccines, then you'd be wise to get an N95.

You might be tempted to ignore this thread, but I have 5 years of experience of helping people get into respirators that avoid the problems you have mentioned previously.

/1 To paraphrase you, wearing an N95 is better than a surgical or cloth masks for protection.

/2

Dec 9 • 6 tweets • 3 min read
@propublica - opening the window is not the only solution for formaldehyde.

In fact, formaldehyde is the most abundant VOC from fires. Like wildfires and wood burning stoves.

It is also found in tobacco smoke and automobile exhaust.

/1

acp.copernicus.org/articles/21/18…. x.com/propublica/sta…Formaldehyde (HCHO) is one of the most abundant non-methane volatile organic compounds (VOCs) emitted by fires. HCHO also undergoes chemical production and loss as a fire plume ages, and it can be an important oxidant precursor. In this study, we
Formaldehyde is also a byproduct of combustion. When burning natural gas, kerosene, gasoline, wood, or tobacco, formaldehyde is produced. Automobile exhaust is a common source of formaldehyde in our environment. Tobacco smoking in the home is another source of the chemical in the indoor environment. A good rule of thumb? Open the window and smell smoke or auto exhaust? Formaldehyde.

Also, windows are at the edges of a room.

What if you want to hurry the process along and clean the air in the middle of the room, too?
Dec 4 • 6 tweets • 2 min read
Natalie Shure at it again. Community Noters - there are two excellent notes waiting for your votes.

Let me take this silliness apart.

Thread. "these people aren’t just cruel/politically toxic,"

Telling people like Selma Blair that their MS is all in their head - now that's cruel. Telling LongHaulers it's all in their head - also, cruel.

I am sure harsh words were said, and Natalie will be a scouring all of the
Dec 2 • 15 tweets • 7 min read
.Airborne Dementia - got your attention?

@amy_fleming- great article! Dr. Schultek - fascinating study!

As one of a hive mind of clean air advocates, I think we can add something to this conversation.

🌬️ 🧵 🌬️ Quick intro - the study shares a variety of pathogens leading to dementia.

Below, we have Cryptococcus neoformans, a fungal infection, taking out a 70 year old man - but he was cured! 👇

Pleasantly surprising, the CDC has it marked as by inhalation.

. cdc.gov/cryptococcosis…A recent paper she jointly lead-authored, published in Alzheimer’s and Dementia, compiled a long list of case reports where infectious disease was discovered to be the primary cause of dementia, meaning that, in many cases, the dementia was reversible. A few of the patients died, but most survived and saw significant improvements in cognitive function, including a man in his 70s who had been diagnosed with Alzheimer’s disease after his swift cognitive decline saw him unable to drive or, eventually, leave the house alone. A sample of his cerebrospinal fluid was taken and revealed a fungal in...
Cryptococcosis is a serious fungal infection caused by breathing in fungal spores in the environment.
Dec 1 • 14 tweets • 4 min read
. I was going to leave this alone, but I can't help replying, @chrisvanderveen.

This is not directed at you, personally, as it is the CDC is to blame. Which means the President is to blame as they appoint the CDC director.

We can only know what we know.

🧵 Your reply above regarding the emergency phase being over, is ironic, given it happens in the context of a reply to your thread (that I liked) observing the absurdity of focused protection.

When, in fact, focused protection is the position of the CDC today. Image
Nov 29 • 10 tweets • 4 min read
Not often do I stare at a news story with my jaw hanging open.

🔥 🧵 🔥

@Raw_Farm has been forced to halt all sales of their "Bird Flu Milk" by the California state, because their dairy cows have #H5N1.

The Cali gov can say, "Told you so."

latimes.com/environment/st… This comes two days ago after Mark McAfee swore up and down that his cows were not infected.

latimes.com/environment/st…McAfee said he does not think the virus is present in his herd. The tests that the state's agriculture department have been regularly conducting twice a week on his bulk milk have been negative. In addition, he noted, a test taken on Monday also showed no virus. In addition, he said, he monitors each cow at his farms with a high- tech device - made by the Austrian company smaXtec - which sits in a cow's udder and sends real-time information about the animal's body temperature, milk acidity, etc.
Nov 28 • 14 tweets • 6 min read
Bhattacharya is an unserious person for a serious position.

A quick break down of his comments.

I thought the beginning where they share a snide laugh about LongCovid spoke volumes.

Then, Bhattacharyra (or Bhattie for short), talks about 100 million missed cancer screenings. 100 million cancer screenings missed - this is a serious issue.

Decent write-up below.

But what Bhattacharyra does not mention is the WHY.

theguardian.com/society/2022/n…
Nov 26 • 6 tweets • 3 min read
I will happily buy Prasad a gallon of raw milk - but only if he will have it fortified with H5N1.

Unlike him, I actually have read the H5N1 milk studies, and can accurately predict he would not have a good time.

Here kitty, Vinay nay.

/1 It is obvious that Prasad is an idiot. You see, H5N1 viruses love to bind to α2,3-linked sialic acid receptors which are AMPLY expressed (a fancy way of saying they are everywhere) in the human intestine.



/+ academic.oup.com/jid/article-ab…Image
Nov 25 • 5 tweets • 2 min read
It doesn't get much more macho or conservative than the Marines. Nice of them to demonstrate even cotton masks reduce disease transmission in November 2024.

They require masks in Phase 1, because they have new recruits gathered together.



/+ mcrdsd.marines.mil/Graduation/Gra…All personnel must wear a mask while indoors at the Branch Medical Clinic and the Branch Dental Clinic. All Recruits must wear masks during Phase 1 of Recruit Training Here's a video of them marching in September 2024.

/+

Nov 24 • 14 tweets • 7 min read
"Dental cavities are an infectious, transmissible disease."

Whoa - that caught my eye. Diving in, a bacteria is involved:
Mutans Streptococci (MS).

MS & C albicans often team up - and that REALLY caught my eye.

C. albicans is airborne.


🧵 pmc.ncbi.nlm.nih.gov/articles/PMC66…S mutans eventually penetrates the enamel. Before going on - the impact is HUGE. 👇

cdc.gov/nccdphp/priori…

And, #DYK that dental cavities is the most common CHRONIC DISEASE for kids? 👇 👇

medicine.iu.edu/blogs/pediatri…

Who has been ranting about chronic disease, @realLandsEnd @avierkant ?

open.spotify.com/episode/3J9hUb… Annual costs for dental care in the United States is $136 billion.4A On average, over 34 million school hours are lost each year because of unplanned (emergency) dental care.5 Almost $46 billionB is lost in productivity in the United States each year because of untreated oral disease.6 In 2017, there were 2.1 million emergency room visits for dental emergencies. Medicaid pays for about 69% of these visits for children and about 40% for adults.7
The most common chronic disease is cavities.
Nov 21 • 11 tweets • 3 min read
Thank you very much, Dr. Stone for laying out this 20 hour meeting so very clearly and concisely!

The HICPAC voted to deny HCWs N95s, deny ALL the protection of universal source control, and have HCW illness time to be so short as to be GUARANTEED to bring more LongCovid.

/1 We can see their lies by just looking at just a few seconds of one doctor's testimony.

To wit:
Doctors don't need N95s because the room has a PPE note on it.

But, after asking a few questions, they go get better PPE.

Here it is
Erica Shenoy, MD, PhD, Chief of Infection Control at Mass General Brigham, and a prominent committee voice who has published against masking in healthcare settings, argued that wearing an N95 respirator for initial patient contact was excessive. She told the committee that her practice is to go into a patient's room (without a respirator), ask a few questions, and then determine the level of protection needed. I understand that since I sometimes did the same—but that was long ago, and when I suspected my exposure would be minimal during that brief period.
Nov 20 • 8 tweets • 3 min read
Zombie Deers. Chronic Wasting Disease. Misfolded PRIONS in the brain - like Creutzfeldt-Jakob disease in humans.

✅ In 35 states.
✅ Incredibly stable in the environment.
✅ Highly contagious.

They are not sure how it's transmitted.

It's airborne. Can Rudolph infect Santa?
/1 Normally, I do long threads, but busy, today.

So, here is the source for the basics on CWD:

web.archive.org/web/2024111813…

Here's the study showing prions in saliva, which means it will be throughout the LRT and URT.

pmc.ncbi.nlm.nih.gov/articles/PMC11…

/2
Nov 18 • 14 tweets • 6 min read
Fascinating educational article about vaccines and the immune system.

And this was an interesting bit -
Bacterial and viral infections predispose to other infections.

Get the flu? You are at greater risk for pneumococcal pneumonia.
/1 Bacterial and viral infections, on the other hand, often predispose children and adults to severe, invasive infections with other pathogens. For example, patients with pneumococcal pneumonia are more likely to have had a recent influenza infection than matched controls.62 Similarly, varicella infection increases susceptibility to group A-hemolytic streptococcal infections such as necrotizing fasciitis, toxic shock syndrome, and bacteremia.63 Those 👇 post influenza infection effects look familiar.

Where have I seen those types of symptoms before?

COV_D. Which we are getting every year, unlike the flu which is every 5-6 years.

Anywho.....

wellesu.com/10.1086/313772The theoretical bases for susceptibility to bacterial pneumonia following influenza infection are plentiful and include decreases in the function of polymorphonuclear leukocytes, macrophages, lymphocytes, and monocytes; increases in the adherence of bacteria to the respiratory epithelium; and decreased mucociliary clearance [14–19]. In studies of pneumococcal pneumonia in mice and squirrel monkeys, greater severity of disease and mortality resulted from infections due to pneumococcus and influenza virus together than from infections of either organism alone [20–21]. These animal studies sup...
Nov 16 • 15 tweets • 3 min read
I have my head so far up the governmental cow's butt on this one, I think I am uniquely qualified to answer on the difference between Biden and Trump on H5N1.

Ready for a🧵? Biden's USDA is still denying airborne, and is still not telling the Spanish-speaking dairy workers that it is airborne. Or to wear an N95.

Biden's CDC is running Spanish ads on the radio and Facebook. Offering testing. Workers still not trusting the CDC.
Nov 15 • 11 tweets • 3 min read
You go to the doctor to get better, not sicker.

There is a group called the HICPAC that tells the CDC what they should do regarding whether or not the guy with bright pink eyes in the bed next to you is wearing an N95 or not.

Whether your doctor comes back from Bermuda with Covid - and either wears an N95 when he sees you or not.

Whether the hospital gives you attitude about your N95 - or joins you in wearing an N95.

They are going to vote today to say that Surgical Masks are Respiratory Protective Equipment - which is a lie. Per NIOSH/ OSHA.
Nov 14 • 16 tweets • 6 min read
The Canada BC teenager is in a hospital that barely uses surgical masks, under Bonnie Henry who screwed up SARS1, then C0V1D.

She thinks aerosols only come in cans.

⚠️ Trigger ⚠️

I am going to lay out the worst case for you. Going to get dark. First, the subclade, or variant, that this poor kid has is D1.1.

It is not the dairy cow subclade - that is B3.13.

Good breakdown of what a clade is here:
cdc.gov/flu/about/viru…

D1 is lighting up the Pacific flyway.

33 outbreaks in 2.5 weeks.

x.com/0bFuSc8/status… Pacific flyway is basicallywedt of the western tip of Texas, Wyoming etc.