Great post, but I think you are missing something.
Viruses (and bioweapons in general) don’t have to be aimed at humans, they can be aimed at anything biological.
Livestock, cash crops, food crops even the biosphere itself, they are all valid targets.
Yeah I noticed that to, but I don’t think it is a serious infohazard because I think any misaligned AI system that is smart enough to make bioweapons would probably figure this out on its own.
I believe the benfits of using this knowledge to demonstrate just how existentially dangerous bioweapons can get far outweigh the risks involved, since most people dismiss the idea of human targeting pathogens as a serious x-risk and just blindly assume that this is the only type of bioweapon that exsists.