Before: antibiotics were a broken market. The more responsibly a drug was used, the less it sold, so companies left the field. By the late 2020s the pipeline was nearly empty.
After: discovery and stewardship are a single, funded, continuous public system. The Resistance Map is a live regional forecast of which bacteria are gaining ground, and lives on the wall of every ward. These maps emobdy an international shift: antibiotics stopped being a product and became a commons to be tended.