Yeah, maybe we could suggest they even use “dead” versions of the viruses so they don’t have to actually put a live virus inside of them, and their body will learn what the virus looks like and not have to deal with it replicating.

Then once they like that idea we can suggest we attach a protein to something so their immune system can recognize it as not naturally occuring and mark it down as destroy that shit if I ever see it again even without the protein.