From:
Monona Rossol <0000030664c37427-dmarc-request**At_Symbol_Here**LISTS.PRINCETON.EDU>
Subject:
Re: [DCHAS-L] N-95 disinfection and reuse
Date:
Mar 31, 2020 23:50 UTC
Reply-To:
Monona Rossol
In-Reply-To:
Re: [DCHAS-L] N-95 disinfection and reuse
Good to hear. Since this thing started and I only have to go out a couple times a week, I've been relying on that method.
3M just published a bulletin saying that as of March 27, 2020 they haven't seen any method they think works. But that might have a legal component.
Monona
-----Original Message-----
From: Wright, Mike <mwright**At_Symbol_Here**USW.ORG>
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Sent: Tue, Mar 31, 2020 5:34 pm
Subject: Re: [DCHAS-L] N-95 disinfection and reuse
NIOSH is about to come out with new guidance on disinfection and reuse. As I understand it, the Battelle system will get high marks. And one expedient is to
put a used N95 in a paper bag for five days before reusing it, since there's pretty fair evidence that the virus will be sufficiently degraded in 2-3 days. We've been urging them to say in the guidance that these are stopgap measures, not as protective as
getting a new respirator after every use, and only to be used in a supply crisis.
These are excruciating problems. We're talking to health care workers every day who are short of not just respirators, but gowns, face shields, booties, gloves.
And for their patients the projected shortages aren't just beds and ventilators but, in one case, IV tubing. There's enough blame to go around, but some of it falls on hospital administrators, who take pride in running a hospital "like a business," and think
an MBA outweighs a MPH or MD. And that's equally true for the "nonprofit" hospitals. Just-in-time supply works well in an auto plant. Not in a hospital; not in a pandemic.
Mike
Michael J. Wright
Director of Health, Safety and Environment
United Steelworkers
412-562-2580 office
412-370-0105 cell
"My friends, love is better than anger. Hope is better than fear. Optimism is better than despair. So let us be loving, hopeful and optimistic. And we'll change
the world."
Jack
Layton
From: ACS Division of Chemical Health and Safety [mailto:DCHAS-L**At_Symbol_Here**PRINCETON.EDU]
On Behalf Of jeskiekb**At_Symbol_Here**comcast.net
Sent: Monday, March 30, 2020 2:47 PM
To: DCHAS-L**At_Symbol_Here**PRINCETON.EDU
Subject: Re: [DCHAS-L] N-95 disinfection and reuse
I haven't had time to read through the full set of emails on this, so sorry if this is a repeat. Battelle has some basic information on the system on the website.
Sent from my Verizon LG Smartphone
