A few possible reasons. The communist party is sensitive doesn't want it to be known that a Chinese lab leaked a dangerous virus (see also "how does RBMK react

A few possible reasons. The communist party is sensitive doesn't want it to be known that a Chinese lab leaked a dangerous virus (see also "how does RBMK reactor explode?") The ecohealth alliance that Fauci and Dazack were involved in don't want it widely known that they had a hand in the WIV GoF (that Obama banned stateside) and worked early in the pandemic to obscure their own involvement in it. Trump doesn't want it widely known that his administration contributed $100k to the Ecohealth alliance. Lots of powerful people working to not take responsibility and obfuscate reality.