Why not allow BIOTERRORISM *after* a player has been spied out?

as in make bioterrorism exempt from spy DR?

Yes. It's almost nvr used.

Even better would make it have 0 population growth rather than (0.5). That way countries could die to it. That would certainly make medical tech more relevant.

Good point Celphi. I think in this case, you could omit the word "more", and just keep it as "medical tech relevant"