Pathogen-agnostic early warning
We detect outbreaks by waiting for humans to get sick and show up at hospitals — weeks late, by design. Build the metagenomic sampling network that flags any novel replicating pathogen in days.
Why now
Sequencing cost fell below the threshold where continuous environmental metagenomics is economically routine.
The shape of it
A network of wastewater, airport, and air-handler samplers feeding a continuous metagenomic pipeline that alarms on any novel exponentially-growing genome — known or unknown.
Success looks like
Time-to-detection for a novel pathogen drops from weeks to days, globally, before the first hospital wave.
A real systems + bioinformatics frontier, decisive against the one risk that scales to civilization-ending, and good with no plausible misuse.