Johnson engulfed in ‘cash for curtains’ row

UK correspondent Matthew Parris joins Kathryn to talk about the official investigation that's been launched into where money for an extensive refurbishment of the Prime Minister's flat came from amid claims from a former aide it was from donors. Northern Ireland's First Minister Adele Foster has called it quits, an NHS smartphone app is being developed for use as a vaccine passport, while 42-year-olds can now line up for their shots. And self-driving cars have been given the greenlight by the UK government - with some caveats.