Denmark looks likely to be added to the UK's ever-expanding quarantine list this week after a rise in positive tests saw its seven-day case rate climb to 34.8 per 100,000 people. The country recorded 347 new infections on Monday, its highest daily figure since April, and two Covid-related deaths. Cases in Slovenia, where the seven-day rate has reached 26, and Ireland, where it is 27.1, are also on the rise. The Government reviews its quarantine policy every Thursday, with British travellers in newly-listed countries given until 4am the following Saturday to return to the UK or face two weeks of self-isolation.