The concept of a national lockdown is a recipe for economic disaster. Right back at teh beginning of all this we were told that covid-19, like most pulmonary conditions, could be expected to reduce in prevalence in warm, sunny weather, increase in prevalence in cold, damp weather - and that us exactly what we saw and what we are seeing. The advocates of the lockdown claim that it was the lockdown that achieved the reduce prevalence, but it can't be proved to what extent the lockdown contributed to the reduction, or even if, in the long term, it has. What is very clear is that as the National Health Service transformed into a National Covid Service, a lot of people failed to receive treatment and/or failed to be diagnosed for other conditions, a situation which is resulting, and will result, in premature deaths.
Mike