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Tsunamis

Image of large waves.

Tsunamis, also known as seismic sea waves, are a series of enormous waves created by an underwater disturbance such as an earthquake, landslide, volcanic eruption, or meteorite. A tsunami can strike anywhere along most of the U.S. coastline. Learn more about tsunamis and get information about health concerns after a tsunami including food and water safety.

Health and Safety Concerns for All Disasters

Illnesses, injuries, carbon monoxide poisoning, animals & insects, food, water, cleanup, mold, environmental concerns, and coping with a disaster. Learn more.

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