We have little (in fact, virtually no) doubt that the opening salvos of the monetary response to the Pandemic were driven by a sense of panic rather than by calculated analysis. The Federal Reserve appeared to be downplaying internally as well as externally the impact of the Pandemic as late as on the 11th March 2020, but by lunch time on the 12th March it was in full crisis mode.
As the famous 1980s’ bumper sticker (almost) said, “shocks happen”. The global economy / ecosystem is an inherently dynamic entity, constantly changing its shape and composition. Some of these changes will of course favour some economies while disadvantaging others.
The economic costs of the current conflict in Ukraine may pale into insignificance in comparison to the human suffering, but they are not irrelevant to markets. The bottom line is of course that wars make society poorer, as does conflict in general, natural disasters, or catastrophic errors.