Sentinel

Built for Public Health Communication · Plain-language health and claim checking

An early-signal board for public health — catch anomalies in everyday indicators before they're confirmed outbreaks.

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← Signal board

Dispatch · Poison-center aggregate

Poison-control calls

Calls to regional poison-control centers, all causes.

Normal · z +0.38

baseline (calls/day)

current (calls/day)

+0.38

deviation (z)

21-day history → today

Jun 6Jun 16Jun 26

range 0–31

The series runs flat near baseline, then ends on today's count — the point being scored. History mean ≈ 28, close to the stored baseline of 28.

How today scores

z = (current − baseline) / √baseline
  = (30 − 28) / √28 (5.3)
  = 0.38 → below 2 normal

Run for Jun 26, 2026. This is an early signal to investigate — not a confirmed outbreak. Aggregate counts only; no individual-level data exists in this indicator. Adjust the value back on the signal board to watch the level respond.

Showcase demo for the Born Between 2 Generals summit. Showcase · best home: Nonprofit / public-good. Seeded with realistic sample data; runs payment-dark (no billing). Not a production system.