A colleague has been certified as unfit for work for the last ten days or so having caught a nasty virus. She's due back in work on Wed. Another colleague saw her in the supermarket yesterday and is chuntering about it being 'disgraceful', 'abusing sick leave' etc.
I've pointed out that pottering around the shops and commuting to a full time job are two very different things but she doesn't seem to get it. AIBU to find this attitude annoying and silly?