Interesting the way this thread has evolved / developed.
Not that that is a bad thing in my opinion, but interesting all the same.
The OP
@Social Misfit asked how he could be sure that he would be taken seriously in a shop if he said he could not wear a mask.
It iterations since gone through several iterations, how to make this possible, on to the different rules with the devolved governments, how the uk government has handled things, confusion over why now / why not in pubs, etc, etc, etc.
The thing that had me chuckle most is the opinions on the uk government giving out mixed messages like wear a mask, but you don't have to.
Here's one I will throw into the mix then.
Scotland, it is now law to wear a mask in shops, but not elsewhere, so you can put on a mask as you go into a shop, and when you leave rip it off.
I think we could learn a lot from this, as the Scottish government, and it's medical / science advisors must have knowledge that you can only catch covid in a supermarket........