DISPATCHES FROM TOMORROW — The prediction exchanges are speaking plainly, and their verdict is sobering: a mere seven cents on the dollar — precisely 7%, per Kalshi's latest book — is all the market will wager on the world achieving a single calendar year entirely free of polio before 2030. The implicit forecast, then, is that this crippling ancient affliction shall persist in some corner of the globe through the decade's close, defying the efforts of physicians, ministers, and international bodies alike.

The stakes demand clear-eyed reckoning. Global eradication campaigns, led chiefly by the WHO and allied foundations, have driven polio to its barest remnants — a handful of cases annually in Afghanistan and Pakistan — yet the virus has proved a cunning adversary, retreating but never fully surrendering. With $25,710 trading hands in the past day alone, market consensus holds that final eradication within this compressed window is a long shot of the highest order.

A breakthrough immunization drive, sustained regional ceasefires permitting vaccinators entry, or an accelerated surveillance effort could yet tip the ledger.