I have been kept waiting in shopping queues whilst (usually older ladies) talk nineteen to the dozen to shop staff and other shoppers. In the small grocery stores I go to where the aisles are very narrow, they will stand and block the aisles chatting away for ages. Don't they understand they are putting shop staff and other customers at risk? I am sorry that they are lonely or bored during lockdown, but this is short sighted selfishness. There is an army of volunteers who will call them/befriend them if need be. I know because I tried to volunteer to be one myself but there's no vacancies as it appears the number of volunteers exceeds those who require help.