Originally Posted by
LTNman
Any new cases brought into the UK will start a new Covid 19 infection source that can spread out of control. It was how we got infected in the first place. Even if Brits abroad did not mix with the locals they will be mixing with each other in bars etc. Germany was blaming the return of holidaymakers for its rise in cases.
It doesn’t make a difference. The virus is already ingrained in the population.