Fluctuations of the Earth's surface resulting from tectonic processes or caused by human aggressive activity are called earthquakes. Aftershocks can be barely noticeable, but they can bring severe destruction, fires, explosions, tectonic ruptures, disable utility systems and lead to the death of people.
If you live in areas that have high seismic activity, you should know the rules of behavior during an earthquake on the street, in a building and what to do after a disaster.
How to prepare
In advance, it is necessary to prepare a supply of water and long-lasting products (canned food, crackers, breakfast cereals, snacks). In the cold season, a person needs less fluid than in the heat. Therefore, usually 5 liters per family member is enough for summer, and 3 liters in winter. Maintain this food stock in the appropriate quality and quantity.
You should also put a flashlight, matches, spare batteries, candles in a separate place in advance, such sets will allow you to be ready for an emergency, such sets are called "alarm suitcase" for military people, you can read about it in our article. Be sure to purchase a radio receiver that can work without electricity, i.e. on batteries. In the house, determine the safest zones, which usually include doorways, room corners. The most dangerous places are considered to be areas near windows, balconies and external walls. Be sure to tell and clearly show them to all the people living with you.
Also, according to the rules of conduct after an earthquake, it is necessary to have hoses (more than 5 m) available to supply water in case of fire or fire. The first aid kit must be constantly replenished. In addition to medicines with a good shelf life, stock up on bandages, tourniquets and bandages. Attach the phones of all emergency services in a prominent place.
Furniture should be stable. Heavy interior items should not be in a suspended state. Be sure to secure them additionally. All ways to exit the room at any time should be free and open. Do not put things there that can slow down the evacuation. Existing internal partitions should also be firmly fixed to the wall and floor.
Working electrical appliances in the event of an earthquake can cause a fire, so turn them off when you leave the house. Store all flammable substances in separate rooms. All members of your family should know exactly how to de-energize the apartment and where the gas supply is turned off. Take out insurance for all valuable items. Take photos of the interior in advance, and keep them together with the receipts in a waterproof package.
Actions during an earthquake
Leave the building before the subsequent tremors
Living in earthquake-prone areas, residents can already feel the beginning of an earthquake at the first weak tremors, which are measured in the magnitude of the earthquake. This is extremely important, as it allows you to better prepare and avoid big tragedies.
What should I pay attention to before an earthquake starts?
In some areas, a light glow above the ground acts as a sign of possible imminent tremors. However, it can only be noticed at night.
Electrical outages, flashing lights
You can hear a small underground rumble, the strength of which increases by the time of the first shock.
Weak vibrations on the walls and vibrations
The first push in time lasts up to 1.5 minutes.
Psychologically, it is necessary to be prepared for deafening noise, falling furniture, breaking windows and dishes, the appearance of cracks. Your sober mind and control over emotions will allow you to escape in this situation and help others.
Department of Emergency Situations of Karatal district