The mud left behind by flood waters can contain sewage and chemicals. Throw out food, cosmetics and medicines that have come into contact with flooded waters. The walls may collapse and the floor may buckle if the basement is pumped out while the surrounding ground is still waterlogged. Fire Stay out of burned structures. Ask the fire department for assistance in retrieving important documents.
Earthquake Be prepared for aftershocks.
Be careful when entering a damaged building. If you have any doubts about the integrity of the building have the structure inspected by a professional before entering. Open cabinets cautiously. Beware of objects that can fall off shelves.