What are the risks of England unlocking on 19 July? – podcast

Nearly all coronavirus restrictions in England are set to be lifted from Monday 19 July. But what are the risks of unlocking when we could be in the middle of a third wave of infections? The Guardian's science editor, Ian Sample, talks to Anand Jagatia about how cases, hospital admissions and deaths are modelled to increase in the coming weeks, as well as the risks from long Covid and new variants