Boris faces the music at the Covid inquiry

It was a big day in the Covid inquiry as Boris Johnson gave evidence for the first time. Just as Johnson launched into an apology during his opening statement, protestors off-camera made their presence known. There were also revelations concerning the attention he paid to Sage minutes and Cobra meetings and the former prime minister defended his decision not to lock down sooner. What else did we learn? Was this a turning point in the perception of the inquiry?  Oscar Edmondson speaks to James Heale and Michael Simmons.