The lingering war would have lasting effects, as it was unexpected and many countries who were heavily dependent on either Russia or Ukraine got hit hard, and it would take a while, but they would recover and adjust.
The lockdown crisis is also a factor in the falling economies and would also take a while to recover from.
Not to the collapsing of world economy totally I mean here but many countries economy dropping with high rise of the inflation because things increased as the war continue. If this continue to happen it will get into recession and some countries will want bail out from international community and countries.