Logistics of Excrement - A Serious Discussion Related to Human Lives -

NX総合研究所
In January of this year (2025), a road collapsed in Yashio City, Saitama Prefecture, resulting in a truck falling into the hole. The cause was determined to be a broken sewer pipe underground, and it is expected that repairs will take 5 to 7 years. Additionally, in our country, the nationwide water supply and sewage systems are aging, and there is a possibility that similar accidents may occur in the future. If such incidents happen, just like during disasters, regular flush toilets may become unusable, and it is believed that "poop logistics" will be necessary to provide alternative means.
