I strongly disagree. Lockdowns are not cost free, but they do save lives. Infection raging out of control also changes behavior and also has economic downsides.

I strongly disagree. Lockdowns are not cost free, but they do save lives. Infection raging out of control also changes behavior and also has economic downsides. I really would like to see a good numerical analysis of the costs and benefits of lockdown policies - I have yet to see one that's not seriously flawed.