Hawaiʻi is vulnerable to many natural and human-made emergencies and disasters.
Living in Hawai‘i means being aware of a wide range of hazards—from hurricanes and tsunamis to volcanic activity and public health emergencies—because of our islands’ location in the Pacific and unique geology.
Hawaiʻi experiences frequent:
- Flooding: Heavy rainfall events can lead to severe flooding damage
- Tsunami Warnings: Hawaiʻi frequently experiences tsunami warnings due to its location in the Pacific Ocean.
All-Hazards Preparedness & One Health Approach
All-Hazards Preparedness and the One Health approach are important public health strategies used to protect communities in Hawaiʻi from a wide range of threats.
All-Hazards Preparedness in Hawaiʻi means getting ready for different kinds of emergencies, like hurricanes, earthquakes, tsunamis, and even health crises. It’s about knowing what to do when something unexpected happens. By being prepared, you can stay safe and effectively handle challenging situations. This means making plans, having supplies ready, and learning how to help each other during crises. Being prepared helps us all feel more confident and secure, and speeds recovery.
A One Health approach in Hawaiʻi is about recognizing that the health of people, animals, and the environment are all connected—when we take care of one, we also help others. By working together, we can make our home a happier and healthier place for all—people, animals, and nature.


