Marianne Levitsky

Founding President Workplace Health W/O Borders. Industrial Hygienist ECOH. Adjunct, DLSPH, U. of Toronto

[Marianne Levitsky @mariannelev]

Wildfire smoke 101: Using an air purifier to filter wildfire smoke - https://t.co/aIkkGpbNjz https://t.co/I32KLFNRdi

[Marianne Levitsky @mariannelev]

Thanks Joey for your good advice as always. Unlike with COVID, with the wildfires we don't want to increase the supply of (polluted) outdoor air, so need to rely on filtration. Outdoors we can wear good filtering facepiece respirators eg N95's

[Marianne Levitsky @mariannelev]

New draft ASHRAE standard on Control of Infectious Aerosols is out for consultation https://t.co/1DMRLL1yBx

[Kimberly Prather, Ph.D. @kprather88]

Excellent article. Informative, clear, direct. One of the best of the pandemic.

Great job @jvipondmd @sameo416 @Mark_Ungrin -- thank you!! A few highlights below in thread (there are /many/ more in the article which is well worth a read)! (1/)

https://t.co/k05W1ATDEv

[Marianne Levitsky @mariannelev]

Keep this important educational resources where it will benefit the local community! Don't Move the Ontario Science Centre to Ontario Place https://t.co/FCCviMVmEF via @CdnChange

[Ziad 😷 Fazel 🇨🇦🇺🇦💉 @ZiadFazel]

Another sparkling webinar from @WHWB15

Dark Winter – past lessons to inform future health
• Dr. Raina MacIntyre @Globalbiosec
• moderator @KevinHedges15
• Tue 11 April 2023
• 5pm Eastern

@DrEricDing @DFisman @kprather88 @trishgreenhalgh @dupuisj
https://t.co/4vK19qnYiN

[Kristyn Wong-Tam 🇨🇦 @kristynwongtam]

LIVE: I'm announcing my Private Member's Bill to protect Ontario's people and economy from airborne pandemics#OnPoli https://t.co/BF9QQz3tO7

[OSPE @O_S_P_E]

Earlier today, #OSPE joined MPP @kristynwongtam to introduce a private bill calling on the government to explore indoor air quality improvements and protect Ontarians from airborne pandemics.

Read our Indoor Air Quality reports: https://t.co/Du74iVrfTo

#OSPELEADS
#EngineersLead

[Marianne Levitsky @mariannelev]

This should be included in all the respirator how-to’s

[Marianne Levitsky @mariannelev]

Bing's search function needs a little work. Result of a search 2 days ago:

[WHWB @WHWB15]

Join us for Part B of our silica webinars -- controlling exposure to silica in work with engineered/artificial stone countertops. Monday, Feb. 13, 4:00 p.m. EST (21:00 UTC). https://t.co/hLlwb0UBUr
Register here https://t.co/4ywpCVVizk

[Marianne Levitsky @mariannelev]

@deonandan Now this news sparks joy

[Marianne Levitsky @mariannelev]

@netiamccray not sure how much it would add to a well-fitting N95 except that it provides eye protection. Your friend can DM me.

[Marianne Levitsky @mariannelev]

@trishgreenhalgh Beautiful! Have you seen the NYT article I just tweeted? https://t.co/ZEXoDAIfWd

[Marianne Levitsky @mariannelev]

A manifesto for activist knitters. Glad to have something in common with Sojourner Truth.

The Revolutionary Power of a Skein of Yarn https://t.co/xOtEDWoOoe