Full hospitals and collapsing health care would have not improved the economy. You point the downsides of lock downs without mentioning why were enacted.

When mothers die giving bird, car accidents become mortal, heart attacks are not treated because there are no beds in the hospital people tend to revolt. But because it did not happen you seem to argue that the remedy was not needed.

At least 6 million people died worldwide so far, including more than 1 million in the US. In what universe would letting even more people die improve the economy? Dead people don’t work or spend.