So many things I could say about this but will just say that three of my colleagues thought that they had COVID 19 and were displaying symptoms which many people agreed sounded like COVID 19. We are key workers. All three were tested. None were positive for COVID 19. I haven't got time in my life to comment on some of your other statements.
Yeah I was the only person wearing one on my last trip Aldi last week.
Fab, just be great if people actually wore them! When I bought masks online they were all, selling out fast, yet no one is South Wales wears them. There's so many people out and about and you'd be lucky to see 1 or 2 people wearing masks all day.
I forgot to mention that this is a useful information so thanks for taking the time to post it. I found the bandana mask design (in the link in the comments section from another user) quite useful as well.