Will any G7 country impose a public-space mask mandate citing hantavirus by Sep 1?
CDC reversed its no-mask guidance on 3 Apr 2020. Hantavirus is rodent-borne (aerosolized excreta), not primarily respiratory between humans — so this is a lower-probability echo, but possible if H2H is confirmed.
Resolves YES if any G7 government issues a binding public-space mask mandate naming hantavirus as the basis before 2026-09-01.
On settlement the oracle attaches a signed snapshot of each source URL plus a SHA-256 hash of the page content captured at resolution time. Disputes have a 7-day arbitration window.
cited: Government public health orders + Reuters/AP
Resolution sources · 4
Wire-grade source; resolves the NYT/major-media markets.
Same role as Reuters; AP often publishes WHO embargoes first.
RSS at emergency.cdc.gov/han/rss.asp. CDC issues HAN alerts ahead of MMWR for travel-related imports.
Weekly PDF + RSS. Parse PDF for any 'hantavirus' / 'Andes' string.
ETL workers poll these feeds and merge into the resolution oracle.full registry