Landsurfer
Veteran
It's my understanding that the masks with outlet valves produce streams of vapour ..possibly infecting anyone well beyond the 2 metre point ..
Is it the sort with filters that have values ? If so they are one way ie out. They may give you a level of protection but not others.
Which is the whole point of public face covering mine protects you , yours protects me.
Mod Note:It's my understanding that the masks with outlet valves produce streams of vapour ..possibly infecting anyone well beyond the 2 metre point ..
https://www.healthline.com/health-news/certain-type-n95-mask-harm-covid19-spreadMod Note:
Hi @Landsurfer, could you possibly insert a link to a reputable source for this?
We are trying to stay away from hear say on Covid19 threads, in order not to spread false info.
Cheers,
The Mods.
I think this is an area where there's a lack of evidence is how far virus particles are spread - I've been searching and can't see anything that backs up the 'further than 2 metre point'. I agree that they won't protect others in close proximity if the wearer is infected but it's hard to see that they will be any worse than not wearing a face mask. Also as @Dave Slant says, some of these have a filter both sides and some filter both in and out. So, it's all a bit more complicated than the reference from Healthline.
So .. 2 outlet valves ...? thats good then ...My one is totally different to the one in the link, as on mine the filters are on both sides of the cheek.
So .. 2 outlet valves ...? thats good then ...
If wearing a mask gives you confidence, makes you feel safer, then it has to be a good thing.
ARCO are showing as having masks in stock, and selling to the public.Link please julia
I ordered some a while ago, they never turned up
Edit, can the ones you ordered be used with glasses?
I am being ordered to do one. With buses it will be 8-9 hour journey. I am refusing till the pubs open. Then it will be worth it. What's the point of going to Herefordshire if you can't drink cider and talk shite in the village pub?This is true but very few people will be doing six hour train journeys until hotels etc reopen.