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Lazarus Long Profile picture
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21 Sep, 14 tweets, 7 min read
N100 Elastomeric Respirators for communication.

If you have a video of talking in an elastomeric, I'd love to include your video.

First up? If you already have one, a UHF amplifier and wireless mic solution.
My personal solution.

NIOSH certified.

3M HF-801SD

Available with black filters, go through an official 3M distributor.

Video:
Dentech

NIOSH certified- available with P100.

dentecsafety.com/comfort_air_nx…

Video:


Questions to: @DentecSafety
One Canopy Pro

NOT NIOSH certified.


Spendy at $240.

onecanopy.com/products/canop…

Questions to @one_canopy
Another video, not included in original:
Sundstrom SR 100
Male Voice (and person who introduced me to this cool respirator - thank you!)


Female voice:


How-To don/ doff/ fit check


grainger.com/product/SUNDST…
The filters (you only need one) are pretty spendy - but are actually about $25 each on grainger there you have to buy sets of 4).

Lots of authorized distributors:
srsafety.com/us/contacts/di…
Great summary of the Dentec:


A little out of order, but at least one more elasto for comms is on the way.
The GVS-SPR644, NIOSH certified, P100, no valve elastomeric. This model has been very popular lately, due to price, being lightweight, and very comfortable.

How it sounds - male voices
How it sounds female - it's in Spanish, but right after the video loads you will hear:


Sizing it up:


Actual Size Chart:
highlandwoodworking.com/library/manual…

Smaller female faces look like a good fit (she loves it):
Larger female faces appear to fit well.


Men also fit it well - there are a ton of youtube videos, but here's our own Asit, modeling it nicely:


@__philipn__ 's review page on it.
encycla.com/@philipn/GVS_E…

Where to buy - I'm
actually in contact with GVS to see if we can get an official "where can I buy safely" list. But there have been no rumors of knock-offs on Amazon.

So, for now:
amazon.com/GVS-SPR644-Ela…

Or:
northernsafety.com/Product/185330…

And they sell a cool little carrying case to keep it out of the
sun - UV degrades straps.

northernsafety.com/Product/332356

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More from @LazarusLong13

Lazarus Long Profile picture
24 Sep
So, let's give credit where credit is due.

Alberta is hosed because of Conly.

Conly also has a stranglehold on the WHO transmission committee.

It is not an exaggeration to say that tens of thousands HCW's lives world-wide will be lost because of one man. Image
One man who is getting paid $200,000/ year to invent handwashing machines.

Additionally, the WHO will not clearly spell out that CoVid is airborne, which results in millions of people not taking precautions.

The last time an inventor was so destructive?

Thomas Midgely.

Who? Image
Midgely, invented tetraethyl lead - stops engines from knocking.

And poisoned 3 generations of kids.

And he knew lead was deadly. Image
Read 7 tweets
Lazarus Long Profile picture
22 Sep
Hi Secretary Cardona - you are highly likely to catch CoVid.

Unless you use better fitting masks.

Please upgrade, because I will absolutely use this in a 'told you so' tweet if you catch it.

Plus, you are much more likely to get a breakthrough case given your age.

Here we go.
You are both wearing loose-fitting masks.

They DO help some. But not enough.

See these gaps? Image
I can give you any number of studies showing tight-fitting PPE is necessary for an airborne virus that attacks the blood vessel system.

But a picture is worth a 1000 words.
Read 5 tweets
Lazarus Long Profile picture
22 Sep
This a long, absolutely brilliant read that is very much worth settling into with a cup of coffee.

Read it and then come back.

Plot twist in two tweets.
No cheating! Go read it!

.
.
.
.
.
.
.
The plot twist is that the lack of cameras was deliberate by Trump and his henchmen.

Specifically, Roger Severino.

Know why no one takes this pandemic seriously? This pandemic IS all data, no story.

No cameras in the ICU's. No Vietnam footage.

theintercept.com/2020/12/27/cov…
Read 4 tweets
Lazarus Long Profile picture
21 Sep
One of the arguments against CoVid being airborne is that the attack rate seemed low.

As @JOHNJOHNSTONED pointed out, if CoVid came with a measles rash, there would be many more found.

And here's a CDC write-up, in effect, acknowledging this. Image
93% of unvaccinated were infected.

70% of vaccinated were infected.

In these congregant living arrangements. Image
Your kid at college is much more likely to get infected than not.

Have a loved one in a nursing home? Unfortunately, much more likely to get infected.

#CoVidIsAirborne - if we play according to the medical establishment's rule of needing high attack rates. Image
Read 4 tweets
Lazarus Long Profile picture
20 Sep
Doctors and nurses get infected in their own hospitals unfortunately.

But there is one hospital in America that has had zero of these infections in over 25 years.

Not one single doctor or nurse in that hospital has been infected.

Not one.
Would you believe that it's a hospital dedicated to an airborne disease, tuberculosis?

The Texas Center for Infectious Diseases, while not a large hospital, does have 170 employees.

In 1996, they gave everyone reusable N100 elastomeric respirators.

elemental.medium.com/a-tiny-hospita…
Since then, no Hospital Acquired Infections. And - they saved a ton of money by using them instead of N95's.
Read 9 tweets
Lazarus Long Profile picture
20 Sep
Here's a true CoVid story from the Chicoutimi Hospital in Quebec, Canada. From catastrophe to redemption.

Huge outbreak of 400 employees over 2.5 months, directly linked to nosocomial infections. 70 HAI patients.
To be frank, at first the employees were blamed.

Because of overtime due to CoVid - but the employees were blamed.

lequotidien.com/actualites/dur…

Was that the end of the story?
No. The workers did not want to catch CoVid. They were careful.

See the quote below from Anne who caught CoVid below.

And the outbreak continued, until someone decided to test the ventilation.
Read 12 tweets

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