Absolutely - I have no idea whether lockdowns were the best possible approach and they have been incredibly expensive and disruptive in all kinds of ways - but

Absolutely - I have no idea whether lockdowns were the best possible approach and they have been incredibly expensive and disruptive in all kinds of ways - but it did seem odd to me to argue that they don't work. It will definitely be interesting to see, once this is all done, which approaches worked the best and why there were such huge variations between different countries.