A study published in Science Advances used artificial intelligence to analyze US mortality data and found roughly 16% of COVID-19 deaths in 2020–2021 were uncounted, about 155,000 additional deaths beyond the 840,000 officially reported. The researchers report 1.2 million total US COVID deaths over six years and note undercounts concentrated among Hispanic and other communities of color, often from deaths outside hospitals.
Key Points
- 1Detects ~155,000 uncounted COVID-19 deaths (16%) in US during 2020–2021
- 2Highlights systemic reporting gaps: deaths outside hospitals and inexperienced coroners skewed tallies
- 3Urges practitioners to improve death investigations, testing access, and outreach in marginalized communities
Scoring Rationale
Peer-reviewed, nationwide quantification increases impact; limited methodological novelty and primarily public-health focus reduce AI/DS significance.
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