Following changes to the Covid Christmas restrictions across the UK over the weekend, 5 Live’s Clare McDonnell puts listeners’ questions to virologist Dr Chris Smith and The Sun’s travel editor Lisa Minot. Please note: All information in the programme was correct at the time of broadcast - 09:00 UK time on 21 December 2020. For the most recent updates and government guidance, listen live to 5 Live on BBC Sounds or visit the BBC News website.