Surreptitiously takes large step backwards.....

Just had my food delivery from Asda:

Delivery lass (masked) on seeing my own mask*: Keeping safe?

Me: And you as well

Her: Oh, I already had it, last week. My darling husband brung it home. Well, a bit longer as I had to self-isolate for 10 days.

Me (internal voice): Eeeeek!!! **

 

* Previous Asda delivery guy was not masked.

* * Ten days self-isolation is the standard, but is really tight IMO