The Datum Report

Standing view · health · Boston

Health measures in Boston have been improving.

improving, held with established confidence, formed on 5 October 2026 from movements in 2025.

Deaths before age 75 in Boston numbered 354.89 per 100,000 in 2025, a favourable movement. Adults who are obese accounted for 38.08% in 2024/25, an unfavourable one. The two measures here moved in opposite directions, with the more recent reading, deaths before 75 in 2025, the favourable one.

How this was decided

A view is formed only where the evidence names a figure you can check. Each movement listed as a reason had to be large enough to matter and distinctive in at least one way — unusual against this area's own history, unusual against comparable areas, or sustained over several periods. A movement shared with peers counts for less, because it says something about the country rather than about Boston. Where no figure supports a direction we hold no view rather than a hedged one.

The 2 measures that formed this view

MeasurePeriodDirection
Adults who are obese2024/25deteriorating
Deaths before age 75, per 100,0002025improving