(28 Nov 2021, 1:02 pm)Adrian wrote You didn't even need proof (or a lanyard). You could walk in most shops or board most public transport without even being asked.
I understand staff not wanting to put themselves in a position of confrontation, because the rules around wearing them are a minefield. Even if exempt, there's no requirement to prove that you're exempt, and most businesses/operators are unwilling to enforce a zero-tolerance policy on them.
It's all too easy not to wear one, because Government policy on the matter makes it too easy.
Sainsburys Arnison Centre went super overboard with applying the policy last time, to the point where staff on the doors were refusing anybody without a mask, even if they were exempt. It caused quite a bit of drama, especially since not long after like 90% of the managers all caught COVID at the same time because they weren't following the rules themselves.