{"node":{"id":20265,"uuid":"2dfdbfd2-add8-4938-8081-f7234473129c","title":"\u2018Tactical athletes\u2019 get new guidance for cardiovascular fitness","url":"https:\/\/xmt.pub\/node\/20265","created":1788458459},"trust_level":"l0_aggregate","publisher":null,"source_url":"https:\/\/www.statnews.com\/2026\/09\/03\/tactical-athlete-health-risks-new-cardiovascular-guidelines-police-firefighters\/?utm_campaign=rss","provenance":{"algorithm":"sha256(source_url|publisher_id|created)","stored":"3a99d28af3d16ff88f252efffeac1d2b6041ab55749056dfe452315fa557a73b","expected":"3a99d28af3d16ff88f252efffeac1d2b6041ab55749056dfe452315fa557a73b","status":"verified"}}