Much of this disruption, suffering and death could have been avoided had the Chinese government been more responsible and open in dealing with it early on, e.g.:
If they didn't silence doctors warning about the possible emergence of a SARS-like disease around November last year
If they didn't "disappear" whistleblowers and journalists reporting on the situation
If they didn't lie repeateadly about the nature and extent of it
and so on.
They could - and should - have learned from the previous times they've had this kind of thing happen and taken steps to prevent it happening again, before it blew up into such a major problem as it has now. They pointed the blame at the Wuhan wet market for providing the conditions for it to emerge, and such wet markets have been the source of previous diseases, yet since reopening they have made no changes in how these wet markets operate so it'll inevitably happen again at some point (there's also a possibility that it was leaked from one of the two nearby labs that were researching coronaviruses... we may never know for sure, but ultimately it doesn't really matter).