Hawaii Policy Research Series · Island Security Policy Institute · 2026
Hawaii's aging population creates emergency preparedness challenges that are structurally more severe than continental states face because island healthcare infrastructure has limited surge capacity, medical supply chains are subject to supply chain singularity, and evacuation of mobility-limited populations faces island topographic constraints.
Documents the emergency preparedness implications of Hawaii's aging population and island healthcare infrastructure limitations, providing an island-specific framework for aging population emergency planning that accounts for supply chain singularity and geographic constraints. This research is produced under the ISPI Research Methodology Guide v4.0 — five pillars: government agency sources, regional organizations, OSINT/Bellingcat two-source verification, the ISPI Global Expert Panel of 78 members across 14 disciplines, and AI synthesis under practitioner review. All ISPI research is free under Creative Commons Attribution 4.0.
Hawaii has one of the oldest population profiles in the United States — concentrated in communities where single-road evacuation constraints are most severe
Island hospital surge capacity limitations mean that a mass casualty event exceeding approximately 150 simultaneous patients saturates Hawaii's trauma system within hours
Medical supply chain singularity means pharmaceutical and equipment shortages during supply disruptions affect the aging population disproportionately relative to continental communities with multiple supply routes
Pacific SIDS with aging indigenous populations — particularly Polynesian island nations with significant out-migration of working-age adults — face accelerating demographic aging with healthcare infrastructure that is minimal relative to need.
Pulley, Warren. "Aging Population and Healthcare Infrastructure in Hawaii: Emergency Preparedness Implications." Island Security Policy Institute, 2026. https://ispiglobal.com/papers-landing/hi09-aging-population.html