Estonians were offered to stock up on goods for a week of living without electricity and water.
The Coop supermarket in Tallinn set up a "crisis shelf" where they collected everything needed in case of a service shutdown. The goods include non-perishable food items, drinking water, hygiene products, first aid kits and flashlights, Postimees reports.
According to the recommendations of the authorities, residents must be prepared to stay in their homes for at least seven days, even if the heating and sewage system stops working. The minimum supply cost per person is about 200 euros.