Sam Hain wrote: » Exactly. If by chance you are asymptomatic, this gives you have a false sense of security when around others. There are far better options out there that protect both the wearer and the general public. Why not don one of those instead.
Sam Hain wrote: » Great contribution, maybe you could be enlighten me, rather than being condescending. I look forward to hearing your expert opinions on the subject.
riffmongous wrote: » They are not being worn to protect the general public though in this case. They are the protect the members of the unit who are in close contact with each other for a long time period and in close confines. They are all wearing the masks so they should all be protected from each other. They could wear a nonvalved mask.. but that's going to make it even more uncomfortable to wear long term (plus I'd guess it will contribute to visor fogging if the air doesn't have a preferential exhaust) which puts the unit members are more risk
Sam Hain wrote: » Fair enough, in the right environment they are a great addition to protection but the amount of these type of masks I see in the supermarkes is mind boggling.
Bob24 wrote: » I see two reasons for you post asking “Why would you wear a mask with an exhaust valve?”: 1) Either you don’t know what a valve does; which would be easy to look up from this thread or elsewhere online. 2) Or you know what the valve is and the only propose for the question was to subsequently lecture the OP about the fact that with the valve his masks are not preventing him from contaminating others; which is already common knowledge on the thread. If the OP could only find valve masks or has made that choice for whatever reasons (maybe because they need to wear them for hours and it is unpractical without a valve), there is no need to question them. So IMO your post wasn’t exactly a great contribution to the thread either.
Sam Hain wrote: » Exactly. If by chance you are asymptomatic, this gives you a false sense of security when around others. There are far better options out there that protect both the wearer and the general public. Why not don one of those instead.
riffmongous wrote: » Agreed, in a supermarket or public nonvalved would be better for everyone, or if possible something catching the vented air. Just incase you weren't aware the poster who owns those masks is a firefighter and that's why they posted the picture of them.
Sam Hain wrote: » Theres alot of individuals in this thread who seem to have the monopoly on what opinions are allowed and have taken the moral high ground. And you are one of the worse of these. I asked the question in order to gain some insight into the reasoning. I do not spend my whole time reading every post in this thread, as you obviously do, possibly to count the circle jerking thanks that you are swapping with others.
Sam Hain wrote: » I was unaware of this, thats why I asked the question.
Bob24 wrote: » ... So to answer your original question, IMO more often than not the answer is: it is the only mask they could buy or which they already had at home.
saneman wrote: » Exactly this. There can't be an expectation that everyone in the general public will be aware of the different types of masks that are out there. Take the N95 masks alone, a US specification that wouldn't usually even be available through normal channels in Europe. It's one of 9 different face filtering masks with that group alone. Then you have the EU versions, (P1, P2, P3, valved/unvalved). Then half masks, some with clip-on filters, others are limited use with integrated filters. Surgical masks have 3 categories depending on the use case. The above is the reason the steps taken by Spanish authorities are positive, they've gone with a mask with a specification that offers protection, made the specification available to local manufacturers/suppliers, made available details on their correct use to be included with the mask, and declared their use mandatory for those returning to work. From the UNE specification document: " it (the specification) will be shared with the standardization bodies at European and international level, just in case usefulness in whole or in part to address the health crisis in which the world population is immersed." I hope our government uses this or similar as part of their strategy.
saneman wrote: » I hope our government uses this or similar as part of their strategy.
Bob24 wrote: » Yes agree and the government was in my mind as one of the parties at fault for not informing the public properly. I think they have backed themselves in a corner though ... Since they are saying masks are of no benefit if you don’t have symptoms, they can’t at the same time be explaining which types of masks do what (they would quickly be contradicting their own stance if they start explaining that some masks can offer protection to a non-contaminated wearer, or that others can be useful to prevent asymptomatic transmission, and than non-valved FFP2 respirators can actually do both at the same time). So before our government takes those steps you suggest they need to change the official policy on masks usage.
McGiver wrote: » Czech Republic have had only 3 weeks of lockdown, actually less strict than Ireland, the only exception being mandatory masks.
greasepalm wrote: » Now would you wear this?https://www.facebook.com/catgrega/videos/10109381799121384/
Wibbs wrote: » My car is an EV too. Very environmentally aware I am.
masculinist wrote: » Well adverts and Facebook too won't let me even give away my ffp2 and ffp3 masks for free. Or let me enter the free market and secure my families safety. Its not like I wouldn't need money to extend my life anyway if I developed cancer tomorrow. The HSE has done nothing except acknowledge my contact a few weeks ago.
Wibbs wrote: » :D:D:D Me. Earlier. Going to the shops. My car is an EV too. Very environmentally aware I am.
fr336 wrote: » I keep buying masks without properly researching them! I keep thinking "I need them asap, because what if it doesn't turn up till next week and I get the virus this week?" Sigh... Anyway just bought two of these which I think are okay https://www.ukmeds.co.uk/hygiene-face-mask-ffp2-n95 Any thoughts?
the.red.baron wrote: » It's Slovakia we really need to check out, making the Czechs look sloppy yet again