In competition, archers stay hydrated on less than a litre an hour ยท What changed https://matteocampagna.com/en/registry/health/archer-hydration-in-competition Changes to this claim in Matteo Campagna's evidence registry: its status, its year-by-year history, revisions of the page. en-gb "In competition, archers stay hydrated on less than a litre an hour" added to the registry as Reportedhttps://matteocampagna.com/en/registry/health/archer-hydration-in-competitionclaim:idratazione-gara-elite:new_claim:2026-02-25:riportatoWed, 25 Feb 2026 08:00:00 GMT