Boris Johnson released a sombre video last night in response to Britain's worst day of the coronacrisis thus far. This was his first update since Sunday, but the last few days appear to have taken a heavy toll on him. Filmed on his mobile phone he appears dishevelled and has huge bags under his eyes. It's not clear how much the infection has physically contributed to his bedraggled appearance, but it's difficult to imagine that the crisis itself hasn't in some way worn him down. Watch below.