[salawat]

Look into immunology, it's a biologically mostly solved problem with the mammalian adaptive immune system.

...In the sense we're here because an implementation evolved, however, the physics and minutiae of the problem domain are so numerous that even nature with billions of years of time, and the happy accident of intelligent tool using life haven't been able to make significant inroads on nailing down the problems space in an "ahead of the machine" sense yet.

[midoridensha]

The Covid pandemic shows that immunology is very much not a "solved problem". Any time someone dies of a disease caused by a virus, bacteria, or even cancer, this shows that immunology is very much unfinished.

[SonOfLilit]

GP means that evolution solved it to a certain extent and we human engineers are still way behind it in terms of the performance of our solutions