A map of carriers and corridors: mosquitoes, fleas, bats, rodents, livestock, and human travel routes that turn local infections into regional histories.
Transmission corridors, reservoir zones, and carrier ranges remain explorable through the controls.
Every outbreak has a setting. Some settings are bodies of water, grain stores, slaughter corridors, migration routes, or clinics at the edge of a forest. The atlas treats vectors as a geographic system, not a single organism.
The page is built for editorial exploration: each layer changes map color, active range, field sites, and connecting routes. The era chips shift the frame from antiquity to modern surveillance.