The third wave: it’s here – but it shouldn’t delay our reopening

Lockdowns cannot kill off a virus — they just delay the spread. There was always going to be a new wave of infections as Boris Johnson phased out restrictions. The question was how big it would be and how much protection the vaccines would provide. Chris Whitty, the chief medical officer, summed up the case for optimism a few months ago, saying that any ‘new surges will meet a wall of vaccinated people’.