Freeforall
"Freeforall" is a 1986 short story by Margaret Atwood.
The story is set in the near future, a time of widespread and rampant sexually transmitted disease, in Toronto, Ontario, Canada. It describes a dystopian society with extremely limited freedoms tightly regulated by a totalitarian state in the name of saving society from the sexually transmitted diseases. The world's population is tightly segregated with the infected living somewhere on the "outside" presumably in deplorable conditions and left to their own devices. The presumed anarchy and privation will lead to the natural elimination of the diseases when all the human carriers are dead. Moral value has been placed on disease with the infected being treated as having brought the trouble onto themselves. The infected are condemned and are left to perish with no assistance offered from the "inside". Minimal detail is supplied about the "outside" world and it is referred to only indirectly and reflected in the fears of the healthy inside population.