//What we do know is that a lockdown won't stop it.//
What I think we know is that the type of “lockdown” practised in the UK will not stop it. What is missing is that the benefits gained from a lockdown need to be weighed against the deficits that the lockdown inevitably produces. That wasn’t done a year ago and still hasn’t been done now. It seems a “given” that the cure for spread is lockdown and, as I argued a year ago, it ain’t necessarily so. There is some evidence from similar areas – one locked down and one not – where the rate of spread was nowhere near as supressed in the locked down area as would be expected. I’m pleased to see that particular argument will be heard in depth in the promised enquiry.
//People weren't stopped from doing what they wanted in any previous historical outbreaks though…//
//During the historical plagues people were quarantined on incoming ships, villages isolated themselves from the rest of the country, cities locked their gates and required vinegar baths and more//
Not in 1957 they didn’t:
https://www.aier.org/article/in-the-asian-flu-of-1957-58-they-rejected-lockdowns/
It’s an interesting article. One particular passage stands out for the purposes of this debate:
“The period in which the Asian flu had the most severe consequences was only three months. Newspapers barely covered it and most people did not notice it. Histories of the period hardly mention it whereas the early history of 2020 will talk primarily about the virus and the lockdowns. This is due not to the pandemic but to the brutal pandemic policy response.”
Similar reports can be found on the 1968 “Hong Kong Flu” and I can attest that it scarcely got a mention. The current outbreak is the only one I can find in modern times where such brutal measures were taken in an effort to control its spread and that was done with no historical comparison being made and thus no idea whether the measures would work or not and what the benefits and drawbacks would be. Reading the article on the 1957 pandemic I am more convinced that the lockdown measures that were taken during the last year were imposed because governments believed the public expected them to protect them from everything whether they could or could not. It became evident quite quickly that they could not and the scientists of 50 or 60 years ago were probably far more astute than they are given credit for.