Here are some essential supplies you need to prepare to weather the storm:

Clean water, water is always important and a top priority if there is a storm or flood. You need to prepare about 3.7 liters of water per user in a day
Food, during floods, you should prepare foods that can be preserved for a long time in harsh environments. For example: instant food, canned food, fruit, vegetable, essential condiment. Ensure minimal nutrition, especially for young children.
The medical medicine box has basic medicines such as cold medicine, headache medicine, stomach medicine, antibiotics... and a few necessary first aid items in case of an accident.
Necessary rescue items such as: flashlights, lifebuoys, signal lights, transmitters and transmitters, compasses and some other basic technical tools.
In addition, clothes and some basic personal items also need to be prepared well in advance in case of sudden storms and floods.
The preparation for flood prevention is very necessary, so the prepared items also need to be stored in an appropriate, safe place and easily taken out and used in the event of a storm or flood.

Answer

To be safe when overflowing you need : Avoid building in a floodplain unless you elevate and reinforce your home `.` Make shorelines , buy plans to prevent people from getting hurt `.` Bring outside possessions indoors or tie them down securely. This includes lawn furniture, garbage cans, and other movable objects `.` Put electrical appliances on high to avoid electric shock `.` Buy the necessary food and supplies `.`

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`@ Ph`