Although Covid restrictions have been lifted in the UK, people are still living with the virus.
As soon as someone coughs or sneezes, most people can't stop themselves from thinking – is it Covid? But if you think back to the 'old days', the common cold, flu and assorted viruses always spread during the winter months, and people generally weren't worried about which virus it was.
With that said, it's understandable that people are still concerned about spreading Covid - especially among vulnerable people.