During sandstorms in desert countries,it is easy to become dehydrated in the dry heat.That means you will need lots of water to drink.Stay inside or find a shelter.Stockpiling large 4-liter bottles of water is crucial to surviving a long sandstorm that might last for several days or more.Like tornadoes,it is important to completely cover your body in clothing.In a sandstorm,the tiny sand particles are whipped around at high speeds.They can cut into a person's skin like a very sharp knife.