Paramedic Papers

Home Workforce & wellbeing Long wildfire shifts linked to broken sleep

Workforce & wellbeing

Long wildfire shifts linked to broken sleep

Occupational Conditions and Sleep Duration, Continuity, and Quality among First Responders: Evidence from the 2025 Los Angeles Wildfires
Journal of Occupational and Environmental Medicine · 2026-11-02 · Added 4 November 2026

A US survey of 90 first responders during the 2025 Los Angeles wildfires found 24-hour shifts were associated with 1.65 fewer total sleep hours and four or more consecutive shifts with shorter sleep, with 83% reporting poor or very poor sleep quality.

Study type
Cross-sectional
Design
Cross-sectional survey
Participants
90 first responders
Main finding
24-hour shifts associated with 1.65 fewer total sleep hours (95% CI −2.45 to −0.84) and 1.93 fewer consecutive hours; four or more consecutive shifts and poorer working conditions also associated with shorter sleep; 83% reported poor or very poor sleep quality
Caveat
Small self-selected sample, self-reported sleep, and a disaster-deployment setting that may not generalise to routine work
Bottom line
Hypothesis-generating

Why it matters in Australia (Medium relevance). Wildfire deployment isn't routine rostering, but long shifts and fragmented sleep are a familiar problem in Australian emergency services and this adds exposure-specific numbers.

Learning goal

Understand how extended shift patterns during disaster deployments affect my sleep quality and performance.

Open in dashboard Read the paper (DOI) PubMed

More

Related papers on Workforce & wellbeing