* Volcanoes: Causes and measures for the protection of nearby areas.
Answers
Answer:
If a lahar, pyroclastic flow, or lava flow is headed toward you
Leave the area immediately. If you are warned to evacuate because an eruption is imminent, evacuate.
If you can drive rather than walk, use your vehicle to evacuate. When driving keep doors and windows closed, drive across the path of danger if you can or away from the danger if you can not, and watch for unusual hazards in the road.
If you are indoors
Close all windows, doors, and fireplace or woodstove dampers.
Turn off all fans and heating and air conditioning systems.
Bring pets and livestock into closed shelters.
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If you are outdoors
Seek shelter indoors.
If caught in a rockfall, roll into a ball to protect your head.
If near a stream or river, be aware of rising water and possible mudflows in low-lying areas. Move up-slope as quickly as possible.
Seek care for burns right away. Immediate care can be life saving.
If your eyes, nose, and throat become irritated from volcanic gases and fumes, move away from the area immediately. Your symptoms should go away when you are no longer in contact with the gases or fumes. If the symptoms continue, consult your doctor