ScienceContemporaryglobalhigh confidence

Diseases of the circulatory system cause more than 9 million deaths annually worldwide.

Notes on verification

The '>9 million' figure is technically confirmed but substantially understates actual global cardiovascular death toll, which recent WHO/GBD data place at ~18-20 million annually. The stated figure appears to reflect an outdated or single-sex/single-condition estimate rather than the full current global burden. [tier=gold indep_score=0.9 clusters=4 claim_tier=notable | framework convergence=partial on GBD/IHME global disease burden estimates, cross-validated with WHO mortality statistics (upstreams: Global Burden of Disease (GBD) Study, Institute for Health Metrics and Evaluation (IHME), World Health Organization (WHO) Mortality Database) — publishers independent, evidence may not be | kind=empirical eligibility=high]

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