Ethnic bioweapon
An ethnic bioweapon (or a biogenetic weapon) is a hypothetical type of bioweapon which could preferentially target people of specific ethnicities or people with specific genotypes. == History == One of the first modern fictional discussions of ethnic weapons is in Robert A. Heinlein's 1942 novel Sixth Column (republished as The Day After Tomorrow), in which a race-specific radiation weapon is used against a so-called "Pan-Asian" invader.