This year marks 12 years since the Great East Japan Earthquake. We should prepare “simple toilets” in case the water supply is cut off due to an earthquake or other reasons. The simple toilet, which comes with a special bag, coagulant, and gloves, can be easily attached to flush toilets at home or at work, and can be used without water. The following are the best-selling products on the Rakuten market.
© Source travel watch