From Health 201FailSystems

how automated healthcare fails, how you'd know, and what to do at each tier — every claim sourced, reviewed continuously


Incident

Hurricane Irma: nursing home loses air conditioning while power stays on

Irma knocked out the transformer feeding a nursing home's air conditioning. 14 residents died; 12 deaths were ruled homicides.

Sources checked when written 26 September 2026

TierThe building kept power, but the transformer supplying its air conditioning failed. Loss of HVAC where temperature control is needed is a tier 3 trigger. How tiers are assigned.

What happened

The Rehabilitation Center at Hollywood Hills kept electrical power after Irma, but the transformer supplying its air conditioning failed. Staff used portable fans and cooling units; by the third day residents were in distress, and eight died on 13 September 2017. Four more died in the following weeks; the medical examiner ruled 12 deaths homicides and staff faced manslaughter charges. A cohort study across 54,095 Florida nursing home residents found power loss after Irma raised the odds of death within 7 days by 25%.[1,2]

Documented harm

14 deaths; 12 ruled homicides from environmental heat exposure.

What it teaches

Sources

  1. 4 Former Staffers Face Charges Over Nursing Home Deaths After Hurricane Irma. NPR, 26 August 2019. Secondary Journalism · link checked 2026-09-26
  2. Association of Power Outage With Mortality and Hospitalizations Among Florida Nursing Home Residents After Hurricane Irma. JAMA Health Forum, November 2021. Primary Peer-reviewed · link checked 2026-09-26

All incidents · Power · Cascades

Information only, not advice. FailSystems is an aggregation and synthesis of published sources. It is not consulting, engineering, legal, regulatory or medical advice, and using it creates no professional relationship. Health systems are complex and no approach fits every organisation: anything you adopt is your own decision, at your own risk, and should be checked against the current official sources and by qualified people who know your setting. Full disclaimer.

Dealing with an incident right now? This site is a reference, not an incident-response service. Activate your organisation's emergency operations plan and incident command, and: