Has anyone noticed more people are tending to wear two masks? Just seen a doctor on TV wearing two as well.
Nicholas Beard ● 2112d11 Comments
No, you definitely need 3 for covid, 4 in some situations.
Michael Brown ● 2112d
I have not heard about 4, I was reading a article by a American doctor and he did mention 3.
Nicholas Beard ● 2112d
You can come down to 2 with full hazmat.
Rosi Krupa ● 2112d
As far as I understand if you are wearing a FFP2/3 standard mask with a valve then this gives you good protection however the valve allows your air to escape. These are used in surgical situations when all are wearing these standard masks with valves.I've read just recently that to eliminate any risk to others when wearing a mask with valve the option is to wear a surgical mask on top if that makes sense.
Anne Meagher ● 2112d
Visors tend to be worn as well by those who are treating people who have the virus so that a sick person's aerosol droplets cannot enter the eyes as well. You may not realise it but eyes are connected to the nose.
Philippa Bond ● 2112d
I think 8 masks should be sufficient.
Brian Coyle ● 2111d
Good point, but you can't catch obesity from someone else.
Keith Iddon ● 2111d
ACtually I once watched (in amazement) a tv documentary about how you could catch obesity in the US. Seriously
Emma Renton ● 2111d
Not so sure about that Keith.Greatest indicator of obesity is - having fat friends.https://www.livescience.com/35663-obesity-spread-friends-social-network.html
Rosi Krupa ● 2111d
I have been actively searching for a full head Darth Vader mask.Friend of mine went to the shops dressed as Spiderman back in the Summer.
Chris Blackwell ● 2110d