Share this page!

Enter URL or ID to Unroll

You can paste full URL like: https://x.com/threadreaderapp/status/1644127596119195649
or just the ID like: 1644127596119195649

How to get URL link on X (Twitter) App

  1. On the Twitter thread, click on or icon on the bottom
  2. Click again on or Share Via icon
  3. Click on Copy Link to Tweet
  4. Paste it above and click "Unroll Thread"!
  5. More info at Twitter Help
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
@ZiadFazel
Apr 22, 2020 • 9 tweets • 8 min read • Read on X
Scrolly
Thread: Alberta Health's procedural masks.

@AHS_media: "These masks are all safe, certified and meet ATSM Level 1 filtration requirements."

Longtime supplier PRI•MED follows ASTM F2100-11 (2011).

New supplier Vanch follows YY/T 0969-2013.

@Arfarfarf8 @mchatenay @Dave_Khan
There are key differences between the North American and Chinese standards.

ASTM Level 1 requires both Bacterial (3.0 µm) & Particle (0.1 µm) Filtering Efficiency ≥ 95%.

YY/T is silent on anything smaller than 3.0 µm.

Coronavirus average 0.125 µm.

smartairfilters.com/en/blog/compar…
Depending on the English translation, YY/T 0969-2013 requires the nose piece to be "pliable" or "plastic".

Unfortunately, Vanch took that to mean a non-pliable plastic strip in some batches, and a thin twist tie in others.

We need to see:
- AHS purchasing specification for these masks
- how Vanch was qualified as a supplier
- the test results of the pre-purchase samples
- the QC test results before release to front line
cbc.ca/news/canada/ed…
There are both logistical and health concerns with @AHS_media plan to remove the plastic wrappers from the masks here on arrival. Indefinitely.

Logistical: This is 200-500K masks/day. Who is going to unpack them, and where, to keep the masks clean?

Health: Polypropylene extrusion creates VOCs.

Which VOCs, at what levels, from Vanch's mfg process are trapped in plastic wrappers? What are the acceptable levels? What testing is being done before release to frontline workers?

brady.eu/en-eu/related-…

scielo.br/scielo.php?scr…
Get ready for more issues soon.

"They continue to try and procure other types of acceptable alternative procedural masks, including expecting large orders (in the millions) of new types of procedural masks by the end of April."



facebook.com/UnitedNurses/p…
In my 3rd tweet of this thread, I mentioned some English translations of YY/T 0969-2013 nose piece say "pliable"; others say "plastic". I accidentally posted same screenshot of "pliable" twice.

I don't have full YY/T & ASTM standards to find other differences. Has AHS done so?
AHS risking life w claim Vanch masks on Chinese YY / T 0969-2013 = PRI•MED ASTM F2100-11 (2011).

Coronavirus 0.125 µm particles aren't stopped by a 3 µm filtration standard.

Chinese YY 0469-2011 is closer, but Vanch doesn't make masks to that standard.

famisourcing.com/mask-types-chi…

• • •

Missing some Tweet in this thread? You can try to force a refresh
　

Keep Current with Ziad 😷 Fazel 🇨🇦🇺🇦

Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @ZiadFazel

Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Feb 1
Great to see @orlaghokelly driving another public interest lawsuit to help children with disabilities deprived of education by GoA.

She and @Sharonadactyl taught GoA a lesson in CM v Alberta, and were awarded over $100K in costs.
@Lorian_H @UbakaOgbogu

canlii.org/en/ab/abkb/doc… x.com/thebreakdownab…
Oops. I mistakenly left out @gilmcgowan and @ABFedLabour for not only providing funding, but for getting court approval to act as a party (plaintiff) in case the children became too sick to continue.

There are a lot of reasons to like Gil, but that one is special for me.
Here from O'Kelly Law website

okellylaw.ca/news

is 10-page PDF Statement of Claim filed today.

Orlagh and the impressive Anita Cardinal are co-counsel for the plaintiffs.

@davideggenAB @AmandaChapman @ShantelSherwood @amandalhu @TheBreakdownAB

…centralus-okelly-02.azurewebsites.net/media/pdf/file…
Read 7 tweets
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Jan 2
Just before Christmas, I was asked by a friend still traumatized by her harasser to help her report to the police, who recommended she get a Civil Restraining Order without Notice.

AB Justice website providing advice for this is flawed. Here's what to do until it is fixed.

🧵
The @CalgaryPolice recommend this website, which AFAIK is OK for the majority of situations they attend: Restraining Order in Family Law situations.

But for the "Civil Restraining Order", aka Restraining Order from Civil Court, it is deeply flawed.

alberta.ca/get-a-restrain…"How to file a Restraining Order (Without Notice) Step 1. Fill out the forms Fill out the correct form based on your situation: • if your situation involves family members, a relationship where you lived together or a Family Law situation, fill out the Application for a Restraining Order Without Notice in a Family Law Situation • if you are in a situation that does not involve family law, such as neighbours or coworkers, fill out the Restraining Order Without Notice You don’t have to use your own address and phone number if you think it will put you in danger. You can use a friend’...
For the Family Law situation, the link leads to this fillable PDF "Application for a Restraining Order in a Family Law Situation."

It includes space for Affidavit-like "Reasons for Requesting Restraining Order" which is Declared before a Commissioner for Oaths. Top of fillable PDF "Application for a Restraining Order in a Family Law Situation."
Bottom of form, which includes space for Affidavit-like "Reasons for Requesting Restraining Order" which is Declared before a Commissioner for Oaths.
Read 66 tweets
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Dec 24, 2024
It appears the Plaintiffs have listed two of my tweets in their Statement of Claim as "Twitter Defamatory Words".

1(e) and (j).

I deny that my words were defamatory, false or malicious.

🧵
Seeing my tweets listed in that defamation lawsuit is a complete surprise.

To the best of my knowledge, I have never received any response from the Plaintiffs or their agents to any of my tweets or words.

No reply, no request or demand for correction, retraction or apology.
I have followed the MHCare Medical Twitter account for years. I have never blocked them. They should be able to see my tweets.

Without being harassing, in the past I have asked them via tweet for comment. AFAIK, I never received any response, nor have they ever blocked me. Screenshot of MHCare Medical twitter account, showing I follow them, am not blocking them, nor are they blocking me.
Read 12 tweets
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Dec 23, 2024
In Alberta, babies under 1 year old are getting clobbered by Respiratory Syncytial Virus (RSV), and it is overloading our children's hospitals:
• Hospitalized at 36x the rate of average Albertan
• Hospital & ICU at 3x rate of COVID in babies under 1

alberta.ca/stats/dashboar…Line graph and table of Total hospital admissions, ICU admissions, and deaths among laboratory-confirmed RSV cases in Alberta by age group, 2024-2025
Line Graph and Table of Total hospital admissions, ICU admissions, and deaths among laboratory-confirmed COVID-19 cases in Alberta by age group, 2024-2025
Typical LaGrange-style quote in reporting by @JenLeeCBC:

"In a statement emailed to CBC News, a spokesperson said the hospital is seeing an increase in respiratory admissions, which "aligns with seasonal trends.""

Likely untrue, despite the vagueness.

cbc.ca/news/canada/ca…
Expecting mothers should speak with their family physician or obstretician (like @FionaMattatall) about getting vaccinated during their pregnancy to protect their newborns. (I'm not a doc)

RSV shots are $1000 each, but perhaps other immunizations.

cbc.ca/news/canada/ca…
Read 5 tweets
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Dec 22, 2024
Alberta is projected to have its worst influenza vaccine coverage since 2010-2011.

9 weeks into this year's flu shot campaign, we're at 19%. Last year, we were at 23%.

This whole season's coverage projects to 22%.
• last yr 25%
• 2011/12 was 23%

alberta.ca/stats/dashboar…Line graph of cumulative weekly immunizations showing at week 50 of this year's campaign (9 weeks in) 929,380 shots administered so far, which is only 90% of last year's 1,037,278 at the same time.
Line graph of cumulative weekly immunizations showing at week 50 of this year's campaign (9 weeks in) the coverage for all ages is 18.9%
Line graph of cumulative weekly immunizations showing at week 50 of last year's campaign (9 weeks in) 1,037,278 shots administered so far
Line graph of cumulative weekly immunizations showing at week 50 of last year's campaign (9 weeks in) the coverage for all ages was 22.7%.
Seniors 65+, at week 50, 9 weeks into the campaign:
• This year, only 49.2% coverage.
• Last year, 59.4% coverage.

LaGrange's arrogant, deceptive decision to cut off community medical clinics obviously figures largely in this drop.

cbc.ca/news/canada/ca…2024 vaccine coverage for certain ages at week 50, showing only 49.2% for age 65+
2023 vaccine coverage for certain ages at week 50, showing 59.4% for age 65+
Both last year and this year, peak weekly flu shots administered was in week 42:
• This yr, only 243,207
• Last yr, 330,264

Many of us are now off from school or work for the Xmas holidays. Good time to get vaccinated. It should help you for January return to school or work. Column graph of weekly flu shots administered, showing in week 42: • This yr, only 243,207
Column graph of weekly flu shots administered, showing in week 42: • Last yr, 330,264
Table of Influenza vaccine doses administered and coverage by season and provider, showing: • 2010-2011 was 20% • 2011-2012 was 23% • 2023-2024 (last year) was 25% • 2024-2025 to data at week 50 only 19%
Read 5 tweets
Ziad 😷 Fazel 🇨🇦🇺🇦 Profile picture
Dec 18, 2024
3-min video posted 31 Oct 2024 by Liricom & Plenary shows what they expect provincial taxpayers to build + operate for them between airport & "Grand Central Station".

For free.
/h @project_calgary

@DruhFarrell @TheBreakdownAB @CWalcottYYC @jasmine_mian

Before I get into pros and cons, let me just help you figure out their bizarre colours:
🟧 for Calgary Airport Downtown Express track that is at grade or in the 80th Ave tunnel
🟦 Teal (close enough) for stations
🟨 for track that is elevated from Bow River near zoo to Crowchild
Why does it need to be elevated from south shore of Bow River near Zoo, to Downtown West End before Crowchild?

Because CPKC wouldn't let them stay parallel at grade though downtown. Needed to be elevated to not interfere with freight loading/unloading at grade.

"Seamless". Image
Read 6 tweets

Did Thread Reader help you today?

Support us! We are indie developers!

This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Don't want to be a Premium member but still want to support us?

Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal

Or Donate anonymously using crypto!

Ethereum

0xfe58350B80634f60Fa6Dc149a72b4DFbc17D341E copy

Bitcoin

3ATGMxNzCUFzxpMCHL5sWSt4DVtS8UqXpi copy

Thank you for your support!

Follow Us!

Send Email!

:(