Huzzah!
The filtration, effectiveness, fit, and performance of cloth masks are inferior to those of medical masks and respirators. Cloth mask use should not be mandated for healthcare workers, who should as a priority be provided proper respiratory protection. Cloth masks are a more suitable option for community use when medical masks are unavailable. Protection provided by cloth masks may be improved by selecting appropriate material, increasing the number of mask layers, and using those with a design that provides filtration and fit. Cloth masks should be washed daily and after high-exposure use by using soap and water or other appropriate methods.
Hospital wards were randomised to: medical masks, cloth masks or a control group (usual practice, which included mask wearing). Participants used the mask on every shift for 4 consecutive weeks.
Results
The rates of all infection outcomes were highest in the cloth mask arm, with the rate of ILI statistically significantly higher in the cloth mask arm (relative risk (RR)=13.00, 95% CI 1.69 to 100.07) compared with the medical mask arm. Cloth masks also had significantly higher rates of ILI compared with the control arm. An analysis by mask use showed ILI (RR=6.64, 95% CI 1.45 to 28.65) and laboratory-confirmed virus (RR=1.72, 95% CI 1.01 to 2.94) were significantly higher in the cloth masks group compared with the medical masks group. Penetration of cloth masks by particles was almost 97% and medical masks 44%.
Honestly, I don't know why anyone messes around with cloth masks, or even those useless surgical masks. FFP2s seem to do the job, they fit well, they're comfortable, they're easy to take off and on and they're cheap. (I think you call them N95s in America?)
Do cloth masks do anything at all? There's an in-between option which is disposable surgical masks.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7510705/#R4
The only published randomized controlled trial compared the use of cloth masks against "medical masks" in healthcare workers.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420971/
I'm not anti-mask, I'm wearing one right now (a disposable surgical-type mask). I just think that most cloth masks probably have no practical value as far as preventing infection. They may be fashionable however.
I wore face-fitted FFP3 masks for two and a half years ...
... One afternoon's lack of rigour on holiday, and I caught it...
My point is that if you're going to put on a mask at all, why downgrade from an FFP2 at all? I can't think of one single advantage to anyone of wearing a cloth mask or a surgical mask.
I believe something is better than nothing, when it comes to risk mitigation.
I believe something is better than nothing, when it comes to risk mitigation.
That's true, but it's totally missing the point. Why use something that's giving you less protection when there is literally no downside to the thing that gives you more protection.
That's true, but it's totally missing the point. Why use something that's giving you less protection when there is literally no downside to the thing that gives you more protection.
*clears throat* ...An analogy comes to mind, which argues for your side of the argument, Rolfe. But I'll leave it unsaid, merely hinted at.
Haha, I didn't know you could get bespoke masks! Designer ones, yes; but not tailored ones. Cool.
I myself continue to wear masks. N95s. Have a large supply of them, that should last me over the next three or four months. After that, the way things gradually seem to be winding down, I'm hoping --- knock on wood! --- I won't have to restock again, or wear these damn things again.
At this point, though, while no doubt things are indeed winding down, but it still seems stupid to unnecessarily subject oneself to risk by not masking up. But yeah, I guess we're at the stage now where the YMMV thing might apply, so that should somone elect to go without, I won't necessarily judge.
Oh really? That's too bad. Hope it didn't hit you too hard, and you're OK again?
Of course, that's kind of where we're at now I guess. The risk of actually catching it hasn't gone away, really. (I mean after adjusting for vaccines and all, I mean over the last three or four months.) What has gone down is the risk of getting it bad.
eta: How on earth do they fit you for your tailored masks, though? I'm sure you don't actually go to a mask-tailor and have him or her run their measuring tape over your face! What, then?
Do you remove your seat belt when you exit the vehicle, or do you leave it on?
If we're doing the same analogy as I'd picked on, I guess I leave it on, until after I'm out of the car?![]()
It is you who are missing the point here. This is in context of winding down protective measures as the pandemic ends. If I thought it necessary to continue protective measures then I wouldn't make any changes at all.
No, I'm asking if after you're out of the car do you still have your seat belt on? What's being suggested here is that the protective measure should remain fully employed even after the point of using it has been removed.
If it's not necessary to continue protective measures, then don't do anything. Simple.
The last couple of weeks have been nice, because I reckoned I really wasn't going to get it again so soon, so I temporarily joined the no-mask contingent. Back to the masks this week though. Not getting this again!