Because viruses only transmit after 22:00?

Another piece of science-ignoring, illogical theatre ...

COVID: Pubs in Wales to close at 10pm from Thursday.

"Pubs, cafes and restaurants in Wales will have to shut at 10pm every night under new measures to control the rising rate of coronavirus, BBC Wales understands. Pubs will also be required to provide table service only.

The measures, to come into force on Thursday, follow a decision by the UK government to do the same in England. Sales of alcohol from off-licences and supermarkets after 10pm will also be stopped."