Breaking News: Three households can meet indoors during a five-day Christmas period of 23-27 December, leaders of the four UK nations have agreed.
It is set to be formally announced shortly as the government prepares Christmas plans from the UK.
Cintradictions from the government as Transport Secretary Grant Shapps says people should plan journeys carefully and consider not travelling at Christmas at all.
Earlier, Matt Hancock took questions at a joint session of the Health and Social Care Committee and Science and Technology Committee.
More to follow